29888728

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 57503520

約数和(自身を除く): 27614792

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 404, 521, 568, 808, 1042, 2084, 4168, 7171, 14342, 28684, 36991, 52621, 57368, 73982, 105242, 147964, 210484, 295928, 420968, 3736091, 7472182, 14944364, 29888728]

約数ペア:

[(1, 29888728), (2, 14944364), (4, 7472182), (8, 3736091), (71, 420968), (101, 295928), (142, 210484), (202, 147964), (284, 105242), (404, 73982), (521, 57368), (568, 52621), (808, 36991), (1042, 28684), (2084, 14342), (4168, 7171)]