27799248

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4421}}^1$

素因数の和:4563

約数の個数: 40

約数和(自身を含む): 72379296

約数和(自身を除く): 44580048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4421, 6288, 8842, 13263, 17684, 26526, 35368, 53052, 70736, 106104, 212208, 579151, 1158302, 1737453, 2316604, 3474906, 4633208, 6949812, 9266416, 13899624, 27799248]

約数ペア:

[(1, 27799248), (2, 13899624), (3, 9266416), (4, 6949812), (6, 4633208), (8, 3474906), (12, 2316604), (16, 1737453), (24, 1158302), (48, 579151), (131, 212208), (262, 106104), (393, 70736), (524, 53052), (786, 35368), (1048, 26526), (1572, 17684), (2096, 13263), (3144, 8842), (4421, 6288)]