69627636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4021}}^1$

素因数の和:4081

約数の個数: 72

約数和(自身を含む): 194713064

約数和(自身を除く): 125085428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4021, 4329, 5772, 8042, 8658, 12063, 16084, 17316, 24126, 36189, 48252, 52273, 72378, 104546, 144756, 148777, 156819, 209092, 297554, 313638, 446331, 470457, 595108, 627276, 892662, 940914, 1338993, 1785324, 1881828, 1934101, 2677986, 3868202, 5355972, 5802303, 7736404, 11604606, 17406909, 23209212, 34813818, 69627636]

約数ペア:

[(1, 69627636), (2, 34813818), (3, 23209212), (4, 17406909), (6, 11604606), (9, 7736404), (12, 5802303), (13, 5355972), (18, 3868202), (26, 2677986), (36, 1934101), (37, 1881828), (39, 1785324), (52, 1338993), (74, 940914), (78, 892662), (111, 627276), (117, 595108), (148, 470457), (156, 446331), (222, 313638), (234, 297554), (333, 209092), (444, 156819), (468, 148777), (481, 144756), (666, 104546), (962, 72378), (1332, 52273), (1443, 48252), (1924, 36189), (2886, 24126), (4021, 17316), (4329, 16084), (5772, 12063), (8042, 8658)]