75221074

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 117715248

約数和(自身を除く): 42494174

約数列:

[1, 2, 37, 74, 83, 166, 331, 662, 1369, 2738, 3071, 6142, 12247, 24494, 27473, 54946, 113627, 227254, 453139, 906278, 1016501, 2033002, 37610537, 75221074]

約数ペア:

[(1, 75221074), (2, 37610537), (37, 2033002), (74, 1016501), (83, 906278), (166, 453139), (331, 227254), (662, 113627), (1369, 54946), (2738, 27473), (3071, 24494), (6142, 12247)]