37881644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 74789568

約数和(自身を除く): 36907924

約数列:

[1, 2, 4, 17, 23, 34, 46, 53, 68, 92, 106, 212, 391, 457, 782, 901, 914, 1219, 1564, 1802, 1828, 2438, 3604, 4876, 7769, 10511, 15538, 20723, 21022, 24221, 31076, 41446, 42044, 48442, 82892, 96884, 178687, 357374, 411757, 557083, 714748, 823514, 1114166, 1647028, 2228332, 9470411, 18940822, 37881644]

約数ペア:

[(1, 37881644), (2, 18940822), (4, 9470411), (17, 2228332), (23, 1647028), (34, 1114166), (46, 823514), (53, 714748), (68, 557083), (92, 411757), (106, 357374), (212, 178687), (391, 96884), (457, 82892), (782, 48442), (901, 42044), (914, 41446), (1219, 31076), (1564, 24221), (1802, 21022), (1828, 20723), (2438, 15538), (3604, 10511), (4876, 7769)]