64131648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47717}}^1$

素因数の和:47739

約数の個数: 56

約数和(自身を含む): 193925952

約数和(自身を除く): 129794304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 47717, 95434, 143151, 190868, 286302, 334019, 381736, 572604, 668038, 763472, 1002057, 1145208, 1336076, 1526944, 2004114, 2290416, 2672152, 3053888, 4008228, 4580832, 5344304, 8016456, 9161664, 10688608, 16032912, 21377216, 32065824, 64131648]

約数ペア:

[(1, 64131648), (2, 32065824), (3, 21377216), (4, 16032912), (6, 10688608), (7, 9161664), (8, 8016456), (12, 5344304), (14, 4580832), (16, 4008228), (21, 3053888), (24, 2672152), (28, 2290416), (32, 2004114), (42, 1526944), (48, 1336076), (56, 1145208), (64, 1002057), (84, 763472), (96, 668038), (112, 572604), (168, 381736), (192, 334019), (224, 286302), (336, 190868), (448, 143151), (672, 95434), (1344, 47717)]