74324048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2243}}^1$

素因数の和:2379

約数の個数: 40

約数和(自身を含む): 153040800

約数和(自身を除く): 78716752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1744, 2071, 2243, 4142, 4486, 8284, 8972, 16568, 17944, 33136, 35888, 42617, 85234, 170468, 244487, 340936, 488974, 681872, 977948, 1955896, 3911792, 4645253, 9290506, 18581012, 37162024, 74324048]

約数ペア:

[(1, 74324048), (2, 37162024), (4, 18581012), (8, 9290506), (16, 4645253), (19, 3911792), (38, 1955896), (76, 977948), (109, 681872), (152, 488974), (218, 340936), (304, 244487), (436, 170468), (872, 85234), (1744, 42617), (2071, 35888), (2243, 33136), (4142, 17944), (4486, 16568), (8284, 8972)]