91985432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4872

約数の個数: 64

約数和(自身を含む): 222013440

約数和(自身を除く): 130028008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4774, 4817, 9548, 9634, 19096, 19268, 33719, 38536, 52987, 67438, 105974, 134876, 149327, 211948, 269752, 298654, 370909, 423896, 597308, 741818, 1045289, 1194616, 1483636, 1642597, 2090578, 2967272, 3285194, 4181156, 6570388, 8362312, 11498179, 13140776, 22996358, 45992716, 91985432]

約数ペア:

[(1, 91985432), (2, 45992716), (4, 22996358), (7, 13140776), (8, 11498179), (11, 8362312), (14, 6570388), (22, 4181156), (28, 3285194), (31, 2967272), (44, 2090578), (56, 1642597), (62, 1483636), (77, 1194616), (88, 1045289), (124, 741818), (154, 597308), (217, 423896), (248, 370909), (308, 298654), (341, 269752), (434, 211948), (616, 149327), (682, 134876), (868, 105974), (1364, 67438), (1736, 52987), (2387, 38536), (2728, 33719), (4774, 19268), (4817, 19096), (9548, 9634)]