8171064

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 26208000

約数和(自身を除く): 18036936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 181, 198, 209, 216, 228, 264, 297, 342, 362, 396, 418, 456, 513, 543, 594, 627, 684, 724, 792, 836, 1026, 1086, 1188, 1254, 1368, 1448, 1629, 1672, 1881, 1991, 2052, 2172, 2376, 2508, 3258, 3439, 3762, 3982, 4104, 4344, 4887, 5016, 5643, 5973, 6516, 6878, 7524, 7964, 9774, 10317, 11286, 11946, 13032, 13756, 15048, 15928, 17919, 19548, 20634, 22572, 23892, 27512, 30951, 35838, 37829, 39096, 41268, 45144, 47784, 53757, 61902, 71676, 75658, 82536, 92853, 107514, 113487, 123804, 143352, 151316, 185706, 215028, 226974, 247608, 302632, 340461, 371412, 430056, 453948, 680922, 742824, 907896, 1021383, 1361844, 2042766, 2723688, 4085532, 8171064]

約数ペア:

[(1, 8171064), (2, 4085532), (3, 2723688), (4, 2042766), (6, 1361844), (8, 1021383), (9, 907896), (11, 742824), (12, 680922), (18, 453948), (19, 430056), (22, 371412), (24, 340461), (27, 302632), (33, 247608), (36, 226974), (38, 215028), (44, 185706), (54, 151316), (57, 143352), (66, 123804), (72, 113487), (76, 107514), (88, 92853), (99, 82536), (108, 75658), (114, 71676), (132, 61902), (152, 53757), (171, 47784), (181, 45144), (198, 41268), (209, 39096), (216, 37829), (228, 35838), (264, 30951), (297, 27512), (342, 23892), (362, 22572), (396, 20634), (418, 19548), (456, 17919), (513, 15928), (543, 15048), (594, 13756), (627, 13032), (684, 11946), (724, 11286), (792, 10317), (836, 9774), (1026, 7964), (1086, 7524), (1188, 6878), (1254, 6516), (1368, 5973), (1448, 5643), (1629, 5016), (1672, 4887), (1881, 4344), (1991, 4104), (2052, 3982), (2172, 3762), (2376, 3439), (2508, 3258)]