90621804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2735

約数の個数: 96

約数和(自身を含む): 268742656

約数和(自身を除く): 178120852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2677, 2821, 4836, 5354, 5642, 8031, 8463, 10708, 11284, 16062, 16926, 18739, 32124, 33852, 34801, 37478, 56217, 69602, 74956, 82987, 104403, 112434, 139204, 165974, 208806, 224868, 243607, 248961, 331948, 417612, 487214, 497922, 580909, 730821, 974428, 995844, 1078831, 1161818, 1461642, 1742727, 2157662, 2323636, 2923284, 3236493, 3485454, 4315324, 6472986, 6970908, 7551817, 12945972, 15103634, 22655451, 30207268, 45310902, 90621804]

約数ペア:

[(1, 90621804), (2, 45310902), (3, 30207268), (4, 22655451), (6, 15103634), (7, 12945972), (12, 7551817), (13, 6970908), (14, 6472986), (21, 4315324), (26, 3485454), (28, 3236493), (31, 2923284), (39, 2323636), (42, 2157662), (52, 1742727), (62, 1461642), (78, 1161818), (84, 1078831), (91, 995844), (93, 974428), (124, 730821), (156, 580909), (182, 497922), (186, 487214), (217, 417612), (273, 331948), (364, 248961), (372, 243607), (403, 224868), (434, 208806), (546, 165974), (651, 139204), (806, 112434), (868, 104403), (1092, 82987), (1209, 74956), (1302, 69602), (1612, 56217), (2418, 37478), (2604, 34801), (2677, 33852), (2821, 32124), (4836, 18739), (5354, 16926), (5642, 16062), (8031, 11284), (8463, 10708)]