124880868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{495559}}^1$

素因数の和:495576

約数の個数: 36

約数和(自身を含む): 360767680

約数和(自身を除く): 235886812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 495559, 991118, 1486677, 1982236, 2973354, 3468913, 4460031, 5946708, 6937826, 8920062, 10406739, 13875652, 17840124, 20813478, 31220217, 41626956, 62440434, 124880868]

約数ペア:

[(1, 124880868), (2, 62440434), (3, 41626956), (4, 31220217), (6, 20813478), (7, 17840124), (9, 13875652), (12, 10406739), (14, 8920062), (18, 6937826), (21, 5946708), (28, 4460031), (36, 3468913), (42, 2973354), (63, 1982236), (84, 1486677), (126, 991118), (252, 495559)]