68830021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 80932320

約数和(自身を除く): 12102299

約数列:

[1, 13, 29, 41, 61, 73, 377, 533, 793, 949, 1189, 1769, 2117, 2501, 2993, 4453, 15457, 22997, 27521, 32513, 38909, 57889, 72529, 86797, 129137, 182573, 942877, 1128361, 1678781, 2373449, 5294617, 68830021]

約数ペア:

[(1, 68830021), (13, 5294617), (29, 2373449), (41, 1678781), (61, 1128361), (73, 942877), (377, 182573), (533, 129137), (793, 86797), (949, 72529), (1189, 57889), (1769, 38909), (2117, 32513), (2501, 27521), (2993, 22997), (4453, 15457)]