13484112

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 36664320

約数和(自身を除く): 23180208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 47, 48, 86, 94, 129, 139, 141, 172, 188, 258, 278, 282, 344, 376, 417, 516, 556, 564, 688, 752, 834, 1032, 1112, 1128, 1668, 2021, 2064, 2224, 2256, 3336, 4042, 5977, 6063, 6533, 6672, 8084, 11954, 12126, 13066, 16168, 17931, 19599, 23908, 24252, 26132, 32336, 35862, 39198, 47816, 48504, 52264, 71724, 78396, 95632, 97008, 104528, 143448, 156792, 280919, 286896, 313584, 561838, 842757, 1123676, 1685514, 2247352, 3371028, 4494704, 6742056, 13484112]

約数ペア:

[(1, 13484112), (2, 6742056), (3, 4494704), (4, 3371028), (6, 2247352), (8, 1685514), (12, 1123676), (16, 842757), (24, 561838), (43, 313584), (47, 286896), (48, 280919), (86, 156792), (94, 143448), (129, 104528), (139, 97008), (141, 95632), (172, 78396), (188, 71724), (258, 52264), (278, 48504), (282, 47816), (344, 39198), (376, 35862), (417, 32336), (516, 26132), (556, 24252), (564, 23908), (688, 19599), (752, 17931), (834, 16168), (1032, 13066), (1112, 12126), (1128, 11954), (1668, 8084), (2021, 6672), (2064, 6533), (2224, 6063), (2256, 5977), (3336, 4042)]