39557385454

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1\times {\mathrm{1699}}^1$

素因数の和:3336

約数の個数: 32

約数和(自身を含む): 60781881600

約数和(自身を除く): 21224496146

約数列:

[1, 2, 71, 113, 142, 226, 1451, 1699, 2902, 3398, 8023, 16046, 103021, 120629, 163963, 191987, 206042, 241258, 327926, 383974, 2465249, 4930498, 11641373, 13631077, 23282746, 27262154, 175032679, 278573137, 350065358, 557146274, 19778692727, 39557385454]

約数ペア:

[(1, 39557385454), (2, 19778692727), (71, 557146274), (113, 350065358), (142, 278573137), (226, 175032679), (1451, 27262154), (1699, 23282746), (2902, 13631077), (3398, 11641373), (8023, 4930498), (16046, 2465249), (103021, 383974), (120629, 327926), (163963, 241258), (191987, 206042)]