42748804

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 88099200

約数和(自身を除く): 45350396

約数列:

[1, 2, 4, 7, 14, 28, 59, 113, 118, 226, 229, 236, 413, 452, 458, 791, 826, 916, 1582, 1603, 1652, 3164, 3206, 6412, 6667, 13334, 13511, 25877, 26668, 27022, 46669, 51754, 54044, 93338, 94577, 103508, 181139, 186676, 189154, 362278, 378308, 724556, 1526743, 3053486, 6106972, 10687201, 21374402, 42748804]

約数ペア:

[(1, 42748804), (2, 21374402), (4, 10687201), (7, 6106972), (14, 3053486), (28, 1526743), (59, 724556), (113, 378308), (118, 362278), (226, 189154), (229, 186676), (236, 181139), (413, 103508), (452, 94577), (458, 93338), (791, 54044), (826, 51754), (916, 46669), (1582, 27022), (1603, 26668), (1652, 25877), (3164, 13511), (3206, 13334), (6412, 6667)]