63215104

素因数分解:

$2^9\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:726

約数の個数: 40

約数和(自身を含む): 127032048

約数和(自身を除く): 63816944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 311, 397, 512, 622, 794, 1244, 1588, 2488, 3176, 4976, 6352, 9952, 12704, 19904, 25408, 39808, 50816, 79616, 101632, 123467, 159232, 203264, 246934, 493868, 987736, 1975472, 3950944, 7901888, 15803776, 31607552, 63215104]

約数ペア:

[(1, 63215104), (2, 31607552), (4, 15803776), (8, 7901888), (16, 3950944), (32, 1975472), (64, 987736), (128, 493868), (256, 246934), (311, 203264), (397, 159232), (512, 123467), (622, 101632), (794, 79616), (1244, 50816), (1588, 39808), (2488, 25408), (3176, 19904), (4976, 12704), (6352, 9952)]