64965348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{85933}}^1$

素因数の和:85953

約数の個数: 48

約数和(自身を含む): 192492160

約数和(自身を除く): 127526812

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, 85933, 171866, 257799, 343732, 515598, 601531, 773397, 1031196, 1203062, 1546794, 1804593, 2320191, 2406124, 3093588, 3609186, 4640382, 5413779, 7218372, 9280764, 10827558, 16241337, 21655116, 32482674, 64965348]

約数ペア:

[(1, 64965348), (2, 32482674), (3, 21655116), (4, 16241337), (6, 10827558), (7, 9280764), (9, 7218372), (12, 5413779), (14, 4640382), (18, 3609186), (21, 3093588), (27, 2406124), (28, 2320191), (36, 1804593), (42, 1546794), (54, 1203062), (63, 1031196), (84, 773397), (108, 601531), (126, 515598), (189, 343732), (252, 257799), (378, 171866), (756, 85933)]