70445256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419317}}^1$

素因数の和:419333

約数の個数: 32

約数和(自身を含む): 201272640

約数和(自身を除く): 130827384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419317, 838634, 1257951, 1677268, 2515902, 2935219, 3354536, 5031804, 5870438, 8805657, 10063608, 11740876, 17611314, 23481752, 35222628, 70445256]

約数ペア:

[(1, 70445256), (2, 35222628), (3, 23481752), (4, 17611314), (6, 11740876), (7, 10063608), (8, 8805657), (12, 5870438), (14, 5031804), (21, 3354536), (24, 2935219), (28, 2515902), (42, 1677268), (56, 1257951), (84, 838634), (168, 419317)]