89941896

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 288288000

約数和(自身を除く): 198346104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 43, 44, 57, 66, 72, 76, 86, 88, 99, 114, 129, 132, 139, 152, 171, 172, 198, 209, 228, 258, 264, 278, 342, 344, 387, 396, 417, 418, 456, 473, 516, 556, 627, 684, 774, 792, 817, 834, 836, 946, 1032, 1112, 1251, 1254, 1368, 1419, 1529, 1548, 1634, 1668, 1672, 1881, 1892, 2451, 2502, 2508, 2641, 2838, 3058, 3096, 3268, 3336, 3762, 3784, 4257, 4587, 4902, 5004, 5016, 5282, 5676, 5977, 6116, 6536, 7353, 7524, 7923, 8514, 8987, 9174, 9804, 10008, 10564, 11352, 11954, 12232, 13761, 14706, 15048, 15846, 17028, 17931, 17974, 18348, 19608, 21128, 23769, 23908, 26961, 27522, 29051, 29412, 31692, 34056, 35862, 35948, 36696, 47538, 47816, 53793, 53922, 55044, 58102, 58824, 63384, 65747, 71724, 71896, 80883, 87153, 95076, 107586, 107844, 110088, 113563, 116204, 131494, 143448, 161766, 174306, 190152, 197241, 215172, 215688, 227126, 232408, 261459, 262988, 323532, 340689, 348612, 394482, 430344, 454252, 522918, 525976, 591723, 647064, 681378, 697224, 788964, 908504, 1022067, 1045836, 1183446, 1249193, 1362756, 1577928, 2044134, 2091672, 2366892, 2498386, 2725512, 3747579, 4088268, 4733784, 4996772, 7495158, 8176536, 9993544, 11242737, 14990316, 22485474, 29980632, 44970948, 89941896]

約数ペア:

[(1, 89941896), (2, 44970948), (3, 29980632), (4, 22485474), (6, 14990316), (8, 11242737), (9, 9993544), (11, 8176536), (12, 7495158), (18, 4996772), (19, 4733784), (22, 4088268), (24, 3747579), (33, 2725512), (36, 2498386), (38, 2366892), (43, 2091672), (44, 2044134), (57, 1577928), (66, 1362756), (72, 1249193), (76, 1183446), (86, 1045836), (88, 1022067), (99, 908504), (114, 788964), (129, 697224), (132, 681378), (139, 647064), (152, 591723), (171, 525976), (172, 522918), (198, 454252), (209, 430344), (228, 394482), (258, 348612), (264, 340689), (278, 323532), (342, 262988), (344, 261459), (387, 232408), (396, 227126), (417, 215688), (418, 215172), (456, 197241), (473, 190152), (516, 174306), (556, 161766), (627, 143448), (684, 131494), (774, 116204), (792, 113563), (817, 110088), (834, 107844), (836, 107586), (946, 95076), (1032, 87153), (1112, 80883), (1251, 71896), (1254, 71724), (1368, 65747), (1419, 63384), (1529, 58824), (1548, 58102), (1634, 55044), (1668, 53922), (1672, 53793), (1881, 47816), (1892, 47538), (2451, 36696), (2502, 35948), (2508, 35862), (2641, 34056), (2838, 31692), (3058, 29412), (3096, 29051), (3268, 27522), (3336, 26961), (3762, 23908), (3784, 23769), (4257, 21128), (4587, 19608), (4902, 18348), (5004, 17974), (5016, 17931), (5282, 17028), (5676, 15846), (5977, 15048), (6116, 14706), (6536, 13761), (7353, 12232), (7524, 11954), (7923, 11352), (8514, 10564), (8987, 10008), (9174, 9804)]