42022892

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 74692800

約数和(自身を除く): 32669908

約数列:

[1, 2, 4, 113, 226, 239, 389, 452, 478, 778, 956, 1556, 27007, 43957, 54014, 87914, 92971, 108028, 175828, 185942, 371884, 10505723, 21011446, 42022892]

約数ペア:

[(1, 42022892), (2, 21011446), (4, 10505723), (113, 371884), (226, 185942), (239, 175828), (389, 108028), (452, 92971), (478, 87914), (778, 54014), (956, 43957), (1556, 27007)]