66388714

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1619}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 118972800

約数和(自身を除く): 52584086

約数列:

[1, 2, 7, 14, 29, 58, 101, 202, 203, 406, 707, 1414, 1619, 2929, 3238, 5858, 11333, 20503, 22666, 41006, 46951, 93902, 163519, 327038, 328657, 657314, 1144633, 2289266, 4742051, 9484102, 33194357, 66388714]

約数ペア:

[(1, 66388714), (2, 33194357), (7, 9484102), (14, 4742051), (29, 2289266), (58, 1144633), (101, 657314), (202, 328657), (203, 327038), (406, 163519), (707, 93902), (1414, 46951), (1619, 41006), (2929, 22666), (3238, 20503), (5858, 11333)]