68905002

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1367}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 142884864

約数和(自身を除く): 73979862

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 271, 542, 813, 1367, 1626, 2734, 4101, 8202, 8401, 16802, 25203, 42377, 50406, 84754, 127131, 254262, 370457, 740914, 1111371, 2222742, 11484167, 22968334, 34452501, 68905002]

約数ペア:

[(1, 68905002), (2, 34452501), (3, 22968334), (6, 11484167), (31, 2222742), (62, 1111371), (93, 740914), (186, 370457), (271, 254262), (542, 127131), (813, 84754), (1367, 50406), (1626, 42377), (2734, 25203), (4101, 16802), (8202, 8401)]