8451324

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1597}}^1$

素因数の和:1624

約数の個数: 72

約数和(自身を含む): 25504080

約数和(自身を除く): 17052756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1597, 1764, 2646, 3194, 4791, 5292, 6388, 9582, 11179, 14373, 19164, 22358, 28746, 33537, 43119, 44716, 57492, 67074, 78253, 86238, 100611, 134148, 156506, 172476, 201222, 234759, 301833, 313012, 402444, 469518, 603666, 704277, 939036, 1207332, 1408554, 2112831, 2817108, 4225662, 8451324]

約数ペア:

[(1, 8451324), (2, 4225662), (3, 2817108), (4, 2112831), (6, 1408554), (7, 1207332), (9, 939036), (12, 704277), (14, 603666), (18, 469518), (21, 402444), (27, 313012), (28, 301833), (36, 234759), (42, 201222), (49, 172476), (54, 156506), (63, 134148), (84, 100611), (98, 86238), (108, 78253), (126, 67074), (147, 57492), (189, 44716), (196, 43119), (252, 33537), (294, 28746), (378, 22358), (441, 19164), (588, 14373), (756, 11179), (882, 9582), (1323, 6388), (1597, 5292), (1764, 4791), (2646, 3194)]