76639654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 153216000

約数和(自身を除く): 76576346

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 74, 91, 133, 182, 247, 259, 266, 481, 494, 518, 599, 703, 962, 1198, 1406, 1729, 3367, 3458, 4193, 4921, 6734, 7787, 8386, 9139, 9842, 11381, 15574, 18278, 22163, 22762, 44326, 54509, 63973, 79667, 109018, 127946, 147953, 155141, 159334, 288119, 295906, 310282, 421097, 576238, 842194, 1035671, 2016833, 2071342, 2947679, 4033666, 5474261, 5895358, 10948522, 38319827, 76639654]

約数ペア:

[(1, 76639654), (2, 38319827), (7, 10948522), (13, 5895358), (14, 5474261), (19, 4033666), (26, 2947679), (37, 2071342), (38, 2016833), (74, 1035671), (91, 842194), (133, 576238), (182, 421097), (247, 310282), (259, 295906), (266, 288119), (481, 159334), (494, 155141), (518, 147953), (599, 127946), (703, 109018), (962, 79667), (1198, 63973), (1406, 54509), (1729, 44326), (3367, 22762), (3458, 22163), (4193, 18278), (4921, 15574), (6734, 11381), (7787, 9842), (8386, 9139)]