85675416

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 219386880

約数和(自身を除く): 133711464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 137, 142, 213, 274, 284, 367, 411, 426, 548, 568, 734, 822, 852, 1096, 1101, 1468, 1644, 1704, 2202, 2936, 3288, 4404, 8808, 9727, 19454, 26057, 29181, 38908, 50279, 52114, 58362, 77816, 78171, 100558, 104228, 116724, 150837, 156342, 201116, 208456, 233448, 301674, 312684, 402232, 603348, 625368, 1206696, 3569809, 7139618, 10709427, 14279236, 21418854, 28558472, 42837708, 85675416]

約数ペア:

[(1, 85675416), (2, 42837708), (3, 28558472), (4, 21418854), (6, 14279236), (8, 10709427), (12, 7139618), (24, 3569809), (71, 1206696), (137, 625368), (142, 603348), (213, 402232), (274, 312684), (284, 301674), (367, 233448), (411, 208456), (426, 201116), (548, 156342), (568, 150837), (734, 116724), (822, 104228), (852, 100558), (1096, 78171), (1101, 77816), (1468, 58362), (1644, 52114), (1704, 50279), (2202, 38908), (2936, 29181), (3288, 26057), (4404, 19454), (8808, 9727)]