23401404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1667

約数の個数: 72

約数和(自身を含む): 65799552

約数和(自身を除く): 42398148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 1613, 2418, 3226, 3627, 4836, 4839, 6452, 7254, 9678, 14508, 14517, 19356, 20969, 29034, 41938, 50003, 58068, 62907, 83876, 100006, 125814, 150009, 188721, 200012, 251628, 300018, 377442, 450027, 600036, 650039, 754884, 900054, 1300078, 1800108, 1950117, 2600156, 3900234, 5850351, 7800468, 11700702, 23401404]

約数ペア:

[(1, 23401404), (2, 11700702), (3, 7800468), (4, 5850351), (6, 3900234), (9, 2600156), (12, 1950117), (13, 1800108), (18, 1300078), (26, 900054), (31, 754884), (36, 650039), (39, 600036), (52, 450027), (62, 377442), (78, 300018), (93, 251628), (117, 200012), (124, 188721), (156, 150009), (186, 125814), (234, 100006), (279, 83876), (372, 62907), (403, 58068), (468, 50003), (558, 41938), (806, 29034), (1116, 20969), (1209, 19356), (1612, 14517), (1613, 14508), (2418, 9678), (3226, 7254), (3627, 6452), (4836, 4839)]