67710070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1567}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 59297930

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 1567, 3134, 4321, 7835, 8642, 15670, 21605, 43210, 45443, 90886, 227215, 233483, 454430, 466966, 1167415, 2334830, 6771007, 13542014, 33855035, 67710070]

約数ペア:

[(1, 67710070), (2, 33855035), (5, 13542014), (10, 6771007), (29, 2334830), (58, 1167415), (145, 466966), (149, 454430), (290, 233483), (298, 227215), (745, 90886), (1490, 45443), (1567, 43210), (3134, 21605), (4321, 15670), (7835, 8642)]