72436464

素因数分解:

$2^4\times 3^3\times {\mathrm{167677}}^1$

素因数の和:167694

約数の個数: 40

約数和(自身を含む): 207920720

約数和(自身を除く): 135484256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 167677, 335354, 503031, 670708, 1006062, 1341416, 1509093, 2012124, 2682832, 3018186, 4024248, 4527279, 6036372, 8048496, 9054558, 12072744, 18109116, 24145488, 36218232, 72436464]

約数ペア:

[(1, 72436464), (2, 36218232), (3, 24145488), (4, 18109116), (6, 12072744), (8, 9054558), (9, 8048496), (12, 6036372), (16, 4527279), (18, 4024248), (24, 3018186), (27, 2682832), (36, 2012124), (48, 1509093), (54, 1341416), (72, 1006062), (108, 670708), (144, 503031), (216, 335354), (432, 167677)]