42780222

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{44843}}^1$

素因数の和:44904

約数の個数: 24

約数和(自身を含む): 94441464

約数和(自身を除く): 51661242

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 44843, 89686, 134529, 269058, 403587, 807174, 2376679, 4753358, 7130037, 14260074, 21390111, 42780222]

約数ペア:

[(1, 42780222), (2, 21390111), (3, 14260074), (6, 7130037), (9, 4753358), (18, 2376679), (53, 807174), (106, 403587), (159, 269058), (318, 134529), (477, 89686), (954, 44843)]