37564220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 85925616

約数和(自身を除く): 48361396

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 97, 134, 170, 194, 268, 289, 335, 340, 388, 485, 578, 670, 970, 1139, 1156, 1340, 1445, 1649, 1940, 2278, 2890, 3298, 4556, 5695, 5780, 6499, 6596, 8245, 11390, 12998, 16490, 19363, 22780, 25996, 28033, 32495, 32980, 38726, 56066, 64990, 77452, 96815, 110483, 112132, 129980, 140165, 193630, 220966, 280330, 387260, 441932, 552415, 560660, 1104830, 1878211, 2209660, 3756422, 7512844, 9391055, 18782110, 37564220]

約数ペア:

[(1, 37564220), (2, 18782110), (4, 9391055), (5, 7512844), (10, 3756422), (17, 2209660), (20, 1878211), (34, 1104830), (67, 560660), (68, 552415), (85, 441932), (97, 387260), (134, 280330), (170, 220966), (194, 193630), (268, 140165), (289, 129980), (335, 112132), (340, 110483), (388, 96815), (485, 77452), (578, 64990), (670, 56066), (970, 38726), (1139, 32980), (1156, 32495), (1340, 28033), (1445, 25996), (1649, 22780), (1940, 19363), (2278, 16490), (2890, 12998), (3298, 11390), (4556, 8245), (5695, 6596), (5780, 6499)]