142712062

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 225860544

約数和(自身を除く): 83148482

約数列:

[1, 2, 41, 61, 82, 103, 122, 206, 277, 554, 2501, 4223, 5002, 6283, 8446, 11357, 12566, 16897, 22714, 28531, 33794, 57062, 257603, 515206, 692777, 1169771, 1385554, 1740391, 2339542, 3480782, 71356031, 142712062]

約数ペア:

[(1, 142712062), (2, 71356031), (41, 3480782), (61, 2339542), (82, 1740391), (103, 1385554), (122, 1169771), (206, 692777), (277, 515206), (554, 257603), (2501, 57062), (4223, 33794), (5002, 28531), (6283, 22714), (8446, 16897), (11357, 12566)]