83471256

素因数分解:

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

素因数の和:131

約数の個数: 192

約数和(自身を含む): 272592000

約数和(自身を除く): 189120744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 43, 44, 54, 57, 66, 72, 76, 86, 88, 99, 108, 114, 129, 132, 152, 171, 172, 198, 209, 216, 228, 258, 264, 297, 342, 344, 387, 396, 418, 456, 473, 513, 516, 594, 627, 684, 774, 792, 817, 836, 946, 1026, 1032, 1161, 1188, 1254, 1368, 1419, 1548, 1634, 1672, 1849, 1881, 1892, 2052, 2322, 2376, 2451, 2508, 2838, 3096, 3268, 3698, 3762, 3784, 4104, 4257, 4644, 4902, 5016, 5547, 5643, 5676, 6536, 7353, 7396, 7524, 8514, 8987, 9288, 9804, 11094, 11286, 11352, 12771, 14706, 14792, 15048, 16641, 17028, 17974, 19608, 20339, 22059, 22188, 22572, 25542, 26961, 29412, 33282, 34056, 35131, 35948, 40678, 44118, 44376, 45144, 49923, 51084, 53922, 58824, 61017, 66564, 70262, 71896, 80883, 81356, 88236, 99846, 102168, 105393, 107844, 122034, 133128, 140524, 161766, 162712, 176472, 183051, 199692, 210786, 215688, 242649, 244068, 281048, 316179, 323532, 366102, 386441, 399384, 421572, 485298, 488136, 549153, 632358, 647064, 732204, 772882, 843144, 948537, 970596, 1098306, 1159323, 1264716, 1464408, 1545764, 1897074, 1941192, 2196612, 2318646, 2529432, 3091528, 3477969, 3794148, 4393224, 4637292, 6955938, 7588296, 9274584, 10433907, 13911876, 20867814, 27823752, 41735628, 83471256]

約数ペア:

[(1, 83471256), (2, 41735628), (3, 27823752), (4, 20867814), (6, 13911876), (8, 10433907), (9, 9274584), (11, 7588296), (12, 6955938), (18, 4637292), (19, 4393224), (22, 3794148), (24, 3477969), (27, 3091528), (33, 2529432), (36, 2318646), (38, 2196612), (43, 1941192), (44, 1897074), (54, 1545764), (57, 1464408), (66, 1264716), (72, 1159323), (76, 1098306), (86, 970596), (88, 948537), (99, 843144), (108, 772882), (114, 732204), (129, 647064), (132, 632358), (152, 549153), (171, 488136), (172, 485298), (198, 421572), (209, 399384), (216, 386441), (228, 366102), (258, 323532), (264, 316179), (297, 281048), (342, 244068), (344, 242649), (387, 215688), (396, 210786), (418, 199692), (456, 183051), (473, 176472), (513, 162712), (516, 161766), (594, 140524), (627, 133128), (684, 122034), (774, 107844), (792, 105393), (817, 102168), (836, 99846), (946, 88236), (1026, 81356), (1032, 80883), (1161, 71896), (1188, 70262), (1254, 66564), (1368, 61017), (1419, 58824), (1548, 53922), (1634, 51084), (1672, 49923), (1849, 45144), (1881, 44376), (1892, 44118), (2052, 40678), (2322, 35948), (2376, 35131), (2451, 34056), (2508, 33282), (2838, 29412), (3096, 26961), (3268, 25542), (3698, 22572), (3762, 22188), (3784, 22059), (4104, 20339), (4257, 19608), (4644, 17974), (4902, 17028), (5016, 16641), (5547, 15048), (5643, 14792), (5676, 14706), (6536, 12771), (7353, 11352), (7396, 11286), (7524, 11094), (8514, 9804), (8987, 9288)]