68022604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4261}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 128644208

約数和(自身を除く): 60621604

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 4261, 7982, 8522, 15964, 17044, 55393, 110786, 221572, 1308127, 2616254, 5232508, 17005651, 34011302, 68022604]

約数ペア:

[(1, 68022604), (2, 34011302), (4, 17005651), (13, 5232508), (26, 2616254), (52, 1308127), (307, 221572), (614, 110786), (1228, 55393), (3991, 17044), (4261, 15964), (7982, 8522)]