64371132

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{85147}}^1$

素因数の和:85167

約数の個数: 48

約数和(自身を含む): 190731520

約数和(自身を除く): 126360388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 85147, 170294, 255441, 340588, 510882, 596029, 766323, 1021764, 1192058, 1532646, 1788087, 2298969, 2384116, 3065292, 3576174, 4597938, 5364261, 7152348, 9195876, 10728522, 16092783, 21457044, 32185566, 64371132]

約数ペア:

[(1, 64371132), (2, 32185566), (3, 21457044), (4, 16092783), (6, 10728522), (7, 9195876), (9, 7152348), (12, 5364261), (14, 4597938), (18, 3576174), (21, 3065292), (27, 2384116), (28, 2298969), (36, 1788087), (42, 1532646), (54, 1192058), (63, 1021764), (84, 766323), (108, 596029), (126, 510882), (189, 340588), (252, 255441), (378, 170294), (756, 85147)]