38948524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 74059776

約数和(自身を除く): 35111252

約数列:

[1, 2, 4, 31, 41, 47, 62, 82, 94, 124, 163, 164, 188, 326, 652, 1271, 1457, 1927, 2542, 2914, 3854, 5053, 5084, 5828, 6683, 7661, 7708, 10106, 13366, 15322, 20212, 26732, 30644, 59737, 119474, 207173, 237491, 238948, 314101, 414346, 474982, 628202, 828692, 949964, 1256404, 9737131, 19474262, 38948524]

約数ペア:

[(1, 38948524), (2, 19474262), (4, 9737131), (31, 1256404), (41, 949964), (47, 828692), (62, 628202), (82, 474982), (94, 414346), (124, 314101), (163, 238948), (164, 237491), (188, 207173), (326, 119474), (652, 59737), (1271, 30644), (1457, 26732), (1927, 20212), (2542, 15322), (2914, 13366), (3854, 10106), (5053, 7708), (5084, 7661), (5828, 6683)]