172404624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{513109}}^1$

素因数の和:513127

約数の個数: 40

約数和(自身を含む): 509005120

約数和(自身を除く): 336600496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 513109, 1026218, 1539327, 2052436, 3078654, 3591763, 4104872, 6157308, 7183526, 8209744, 10775289, 12314616, 14367052, 21550578, 24629232, 28734104, 43101156, 57468208, 86202312, 172404624]

約数ペア:

[(1, 172404624), (2, 86202312), (3, 57468208), (4, 43101156), (6, 28734104), (7, 24629232), (8, 21550578), (12, 14367052), (14, 12314616), (16, 10775289), (21, 8209744), (24, 7183526), (28, 6157308), (42, 4104872), (48, 3591763), (56, 3078654), (84, 2052436), (112, 1539327), (168, 1026218), (336, 513109)]