41920112

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 60

約数和(自身を含む): 90541080

約数和(自身を除く): 48620968

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 169, 208, 296, 338, 419, 481, 592, 676, 838, 962, 1352, 1676, 1924, 2704, 3352, 3848, 5447, 6253, 6704, 7696, 10894, 12506, 15503, 21788, 25012, 31006, 43576, 50024, 62012, 70811, 87152, 100048, 124024, 141622, 201539, 248048, 283244, 403078, 566488, 806156, 1132976, 1612312, 2620007, 3224624, 5240014, 10480028, 20960056, 41920112]

約数ペア:

[(1, 41920112), (2, 20960056), (4, 10480028), (8, 5240014), (13, 3224624), (16, 2620007), (26, 1612312), (37, 1132976), (52, 806156), (74, 566488), (104, 403078), (148, 283244), (169, 248048), (208, 201539), (296, 141622), (338, 124024), (419, 100048), (481, 87152), (592, 70811), (676, 62012), (838, 50024), (962, 43576), (1352, 31006), (1676, 25012), (1924, 21788), (2704, 15503), (3352, 12506), (3848, 10894), (5447, 7696), (6253, 6704)]