69866002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 115015680

約数和(自身を除く): 45149678

約数列:

[1, 2, 19, 31, 38, 62, 127, 254, 467, 589, 934, 1178, 2413, 3937, 4826, 7874, 8873, 14477, 17746, 28954, 59309, 74803, 118618, 149606, 275063, 550126, 1126871, 1838579, 2253742, 3677158, 34933001, 69866002]

約数ペア:

[(1, 69866002), (2, 34933001), (19, 3677158), (31, 2253742), (38, 1838579), (62, 1126871), (127, 550126), (254, 275063), (467, 149606), (589, 118618), (934, 74803), (1178, 59309), (2413, 28954), (3937, 17746), (4826, 14477), (7874, 8873)]