33740336

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4243}}^1$

素因数の和:4329

約数の個数: 40

約数和(自身を含む): 75780864

約数和(自身を除く): 42040528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 4243, 7952, 8486, 16972, 29701, 33944, 59402, 67888, 118804, 237608, 301253, 475216, 602506, 1205012, 2108771, 2410024, 4217542, 4820048, 8435084, 16870168, 33740336]

約数ペア:

[(1, 33740336), (2, 16870168), (4, 8435084), (7, 4820048), (8, 4217542), (14, 2410024), (16, 2108771), (28, 1205012), (56, 602506), (71, 475216), (112, 301253), (142, 237608), (284, 118804), (497, 67888), (568, 59402), (994, 33944), (1136, 29701), (1988, 16972), (3976, 8486), (4243, 7952)]