61011224

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 124396800

約数和(自身を除く): 63385576

約数列:

[1, 2, 4, 8, 31, 37, 61, 62, 74, 109, 122, 124, 148, 218, 244, 248, 296, 436, 488, 872, 1147, 1891, 2257, 2294, 3379, 3782, 4033, 4514, 4588, 6649, 6758, 7564, 8066, 9028, 9176, 13298, 13516, 15128, 16132, 18056, 26596, 27032, 32264, 53192, 69967, 125023, 139934, 206119, 246013, 250046, 279868, 412238, 492026, 500092, 559736, 824476, 984052, 1000184, 1648952, 1968104, 7626403, 15252806, 30505612, 61011224]

約数ペア:

[(1, 61011224), (2, 30505612), (4, 15252806), (8, 7626403), (31, 1968104), (37, 1648952), (61, 1000184), (62, 984052), (74, 824476), (109, 559736), (122, 500092), (124, 492026), (148, 412238), (218, 279868), (244, 250046), (248, 246013), (296, 206119), (436, 139934), (488, 125023), (872, 69967), (1147, 53192), (1891, 32264), (2257, 27032), (2294, 26596), (3379, 18056), (3782, 16132), (4033, 15128), (4514, 13516), (4588, 13298), (6649, 9176), (6758, 9028), (7564, 8066)]