126768432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{377287}}^1$

素因数の和:377305

約数の個数: 40

約数和(自身を含む): 374269696

約数和(自身を除く): 247501264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 377287, 754574, 1131861, 1509148, 2263722, 2641009, 3018296, 4527444, 5282018, 6036592, 7923027, 9054888, 10564036, 15846054, 18109776, 21128072, 31692108, 42256144, 63384216, 126768432]

約数ペア:

[(1, 126768432), (2, 63384216), (3, 42256144), (4, 31692108), (6, 21128072), (7, 18109776), (8, 15846054), (12, 10564036), (14, 9054888), (16, 7923027), (21, 6036592), (24, 5282018), (28, 4527444), (42, 3018296), (48, 2641009), (56, 2263722), (84, 1509148), (112, 1131861), (168, 754574), (336, 377287)]