70300912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21023}}^1$

素因数の和:21061

約数の個数: 40

約数和(自身を含む): 156418560

約数和(自身を除く): 86117648

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 21023, 42046, 84092, 168184, 231253, 336368, 399437, 462506, 798874, 925012, 1597748, 1850024, 3195496, 3700048, 4393807, 6390992, 8787614, 17575228, 35150456, 70300912]

約数ペア:

[(1, 70300912), (2, 35150456), (4, 17575228), (8, 8787614), (11, 6390992), (16, 4393807), (19, 3700048), (22, 3195496), (38, 1850024), (44, 1597748), (76, 925012), (88, 798874), (152, 462506), (176, 399437), (209, 336368), (304, 231253), (418, 168184), (836, 84092), (1672, 42046), (3344, 21023)]