70312368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{209263}}^1$

素因数の和:209281

約数の個数: 40

約数和(自身を含む): 207589888

約数和(自身を除く): 137277520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 209263, 418526, 627789, 837052, 1255578, 1464841, 1674104, 2511156, 2929682, 3348208, 4394523, 5022312, 5859364, 8789046, 10044624, 11718728, 17578092, 23437456, 35156184, 70312368]

約数ペア:

[(1, 70312368), (2, 35156184), (3, 23437456), (4, 17578092), (6, 11718728), (7, 10044624), (8, 8789046), (12, 5859364), (14, 5022312), (16, 4394523), (21, 3348208), (24, 2929682), (28, 2511156), (42, 1674104), (48, 1464841), (56, 1255578), (84, 837052), (112, 627789), (168, 418526), (336, 209263)]