74944228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{26881}}^1$

素因数の和:26943

約数の個数: 24

約数和(自身を含む): 142259544

約数和(自身を除く): 67315316

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 26881, 53762, 107524, 456977, 913954, 1102121, 1827908, 2204242, 4408484, 18736057, 37472114, 74944228]

約数ペア:

[(1, 74944228), (2, 37472114), (4, 18736057), (17, 4408484), (34, 2204242), (41, 1827908), (68, 1102121), (82, 913954), (164, 456977), (697, 107524), (1394, 53762), (2788, 26881)]