69328818

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1$

素因数の和:1704

約数の個数: 64

約数和(自身を含む): 168739200

約数和(自身を除く): 99410382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1586, 1619, 1647, 2379, 3238, 3294, 4758, 4857, 7137, 9714, 14274, 14571, 21047, 21411, 29142, 42094, 42822, 43713, 63141, 87426, 98759, 126282, 189423, 197518, 296277, 378846, 568269, 592554, 888831, 1136538, 1283867, 1777662, 2567734, 2666493, 3851601, 5332986, 7703202, 11554803, 23109606, 34664409, 69328818]

約数ペア:

[(1, 69328818), (2, 34664409), (3, 23109606), (6, 11554803), (9, 7703202), (13, 5332986), (18, 3851601), (26, 2666493), (27, 2567734), (39, 1777662), (54, 1283867), (61, 1136538), (78, 888831), (117, 592554), (122, 568269), (183, 378846), (234, 296277), (351, 197518), (366, 189423), (549, 126282), (702, 98759), (793, 87426), (1098, 63141), (1586, 43713), (1619, 42822), (1647, 42094), (2379, 29142), (3238, 21411), (3294, 21047), (4758, 14571), (4857, 14274), (7137, 9714)]