64064976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78511}}^1$

素因数の和:78539

約数の個数: 40

約数和(自身を含む): 175238784

約数和(自身を除く): 111173808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 78511, 157022, 235533, 314044, 471066, 628088, 942132, 1256176, 1334687, 1884264, 2669374, 3768528, 4004061, 5338748, 8008122, 10677496, 16016244, 21354992, 32032488, 64064976]

約数ペア:

[(1, 64064976), (2, 32032488), (3, 21354992), (4, 16016244), (6, 10677496), (8, 8008122), (12, 5338748), (16, 4004061), (17, 3768528), (24, 2669374), (34, 1884264), (48, 1334687), (51, 1256176), (68, 942132), (102, 628088), (136, 471066), (204, 314044), (272, 235533), (408, 157022), (816, 78511)]