31823489976

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1\times {\mathrm{4871}}^1$

素因数の和:7004

約数の個数: 64

約数和(自身を含む): 80196238080

約数和(自身を除く): 48372748104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 1987, 3288, 3974, 4871, 5961, 7948, 9742, 11922, 14613, 15896, 19484, 23844, 29226, 38968, 47688, 58452, 116904, 272219, 544438, 667327, 816657, 1088876, 1334654, 1633314, 2001981, 2177752, 2669308, 3266628, 4003962, 5338616, 6533256, 8007924, 9678677, 16015848, 19357354, 29036031, 38714708, 58072062, 77429416, 116144124, 232288248, 1325978749, 2651957498, 3977936247, 5303914996, 7955872494, 10607829992, 15911744988, 31823489976]

約数ペア:

[(1, 31823489976), (2, 15911744988), (3, 10607829992), (4, 7955872494), (6, 5303914996), (8, 3977936247), (12, 2651957498), (24, 1325978749), (137, 232288248), (274, 116144124), (411, 77429416), (548, 58072062), (822, 38714708), (1096, 29036031), (1644, 19357354), (1987, 16015848), (3288, 9678677), (3974, 8007924), (4871, 6533256), (5961, 5338616), (7948, 4003962), (9742, 3266628), (11922, 2669308), (14613, 2177752), (15896, 2001981), (19484, 1633314), (23844, 1334654), (29226, 1088876), (38968, 816657), (47688, 667327), (58452, 544438), (116904, 272219)]