38836976

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 60

約数和(自身を含む): 82455288

約数和(自身を除く): 43618312

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 227, 272, 289, 296, 454, 578, 592, 629, 908, 1156, 1258, 1816, 2312, 2516, 3632, 3859, 4624, 5032, 7718, 8399, 10064, 10693, 15436, 16798, 21386, 30872, 33596, 42772, 61744, 65603, 67192, 85544, 131206, 134384, 142783, 171088, 262412, 285566, 524824, 571132, 1049648, 1142264, 2284528, 2427311, 4854622, 9709244, 19418488, 38836976]

約数ペア:

[(1, 38836976), (2, 19418488), (4, 9709244), (8, 4854622), (16, 2427311), (17, 2284528), (34, 1142264), (37, 1049648), (68, 571132), (74, 524824), (136, 285566), (148, 262412), (227, 171088), (272, 142783), (289, 134384), (296, 131206), (454, 85544), (578, 67192), (592, 65603), (629, 61744), (908, 42772), (1156, 33596), (1258, 30872), (1816, 21386), (2312, 16798), (2516, 15436), (3632, 10693), (3859, 10064), (4624, 8399), (5032, 7718)]