63632504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1993}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 128971920

約数和(自身を除く): 65339416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 1228, 1993, 2456, 3986, 3991, 7972, 7982, 15944, 15964, 25909, 31928, 51818, 103636, 207272, 611851, 1223702, 2447404, 4894808, 7954063, 15908126, 31816252, 63632504]

約数ペア:

[(1, 63632504), (2, 31816252), (4, 15908126), (8, 7954063), (13, 4894808), (26, 2447404), (52, 1223702), (104, 611851), (307, 207272), (614, 103636), (1228, 51818), (1993, 31928), (2456, 25909), (3986, 15964), (3991, 15944), (7972, 7982)]