64356084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8089}}^1$

素因数の和:8129

約数の個数: 72

約数和(自身を含む): 185519880

約数和(自身を除く): 121163796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 8089, 16178, 24267, 32356, 48534, 72801, 97068, 105157, 137513, 145602, 210314, 275026, 291204, 315471, 412539, 420628, 550052, 630942, 825078, 946413, 1237617, 1261884, 1650156, 1787669, 1892826, 2475234, 3575338, 3785652, 4950468, 5363007, 7150676, 10726014, 16089021, 21452028, 32178042, 64356084]

約数ペア:

[(1, 64356084), (2, 32178042), (3, 21452028), (4, 16089021), (6, 10726014), (9, 7150676), (12, 5363007), (13, 4950468), (17, 3785652), (18, 3575338), (26, 2475234), (34, 1892826), (36, 1787669), (39, 1650156), (51, 1261884), (52, 1237617), (68, 946413), (78, 825078), (102, 630942), (117, 550052), (153, 420628), (156, 412539), (204, 315471), (221, 291204), (234, 275026), (306, 210314), (442, 145602), (468, 137513), (612, 105157), (663, 97068), (884, 72801), (1326, 48534), (1989, 32356), (2652, 24267), (3978, 16178), (7956, 8089)]