8153184

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 23708160

約数和(自身を除く): 15554976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 78, 94, 96, 104, 139, 141, 156, 188, 208, 278, 282, 312, 376, 416, 417, 556, 564, 611, 624, 752, 834, 1112, 1128, 1222, 1248, 1504, 1668, 1807, 1833, 2224, 2256, 2444, 3336, 3614, 3666, 4448, 4512, 4888, 5421, 6533, 6672, 7228, 7332, 9776, 10842, 13066, 13344, 14456, 14664, 19552, 19599, 21684, 26132, 28912, 29328, 39198, 43368, 52264, 57824, 58656, 78396, 84929, 86736, 104528, 156792, 169858, 173472, 209056, 254787, 313584, 339716, 509574, 627168, 679432, 1019148, 1358864, 2038296, 2717728, 4076592, 8153184]

約数ペア:

[(1, 8153184), (2, 4076592), (3, 2717728), (4, 2038296), (6, 1358864), (8, 1019148), (12, 679432), (13, 627168), (16, 509574), (24, 339716), (26, 313584), (32, 254787), (39, 209056), (47, 173472), (48, 169858), (52, 156792), (78, 104528), (94, 86736), (96, 84929), (104, 78396), (139, 58656), (141, 57824), (156, 52264), (188, 43368), (208, 39198), (278, 29328), (282, 28912), (312, 26132), (376, 21684), (416, 19599), (417, 19552), (556, 14664), (564, 14456), (611, 13344), (624, 13066), (752, 10842), (834, 9776), (1112, 7332), (1128, 7228), (1222, 6672), (1248, 6533), (1504, 5421), (1668, 4888), (1807, 4512), (1833, 4448), (2224, 3666), (2256, 3614), (2444, 3336)]