6684756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 17056704

約数和(自身を除く): 10371948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 587, 876, 949, 1174, 1761, 1898, 2348, 2847, 3522, 3796, 5694, 7044, 7631, 11388, 15262, 22893, 30524, 42851, 45786, 85702, 91572, 128553, 171404, 257106, 514212, 557063, 1114126, 1671189, 2228252, 3342378, 6684756]

約数ペア:

[(1, 6684756), (2, 3342378), (3, 2228252), (4, 1671189), (6, 1114126), (12, 557063), (13, 514212), (26, 257106), (39, 171404), (52, 128553), (73, 91572), (78, 85702), (146, 45786), (156, 42851), (219, 30524), (292, 22893), (438, 15262), (587, 11388), (876, 7631), (949, 7044), (1174, 5694), (1761, 3796), (1898, 3522), (2348, 2847)]