89354704

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1207

約数の個数: 40

約数和(自身を含む): 179173800

約数和(自身を除く): 89819096

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 149, 296, 298, 592, 596, 1013, 1192, 2026, 2384, 4052, 5513, 8104, 11026, 16208, 22052, 37481, 44104, 74962, 88208, 149924, 150937, 299848, 301874, 599696, 603748, 1207496, 2414992, 5584669, 11169338, 22338676, 44677352, 89354704]

約数ペア:

[(1, 89354704), (2, 44677352), (4, 22338676), (8, 11169338), (16, 5584669), (37, 2414992), (74, 1207496), (148, 603748), (149, 599696), (296, 301874), (298, 299848), (592, 150937), (596, 149924), (1013, 88208), (1192, 74962), (2026, 44104), (2384, 37481), (4052, 22052), (5513, 16208), (8104, 11026)]