63916216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87797}}^1$

素因数の和:87823

約数の個数: 32

約数和(自身を含む): 147500640

約数和(自身を除く): 83584424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 87797, 175594, 351188, 614579, 702376, 1141361, 1229158, 2282722, 2458316, 4565444, 4916632, 7989527, 9130888, 15979054, 31958108, 63916216]

約数ペア:

[(1, 63916216), (2, 31958108), (4, 15979054), (7, 9130888), (8, 7989527), (13, 4916632), (14, 4565444), (26, 2458316), (28, 2282722), (52, 1229158), (56, 1141361), (91, 702376), (104, 614579), (182, 351188), (364, 175594), (728, 87797)]