67714130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21227}}^1$

素因数の和:21274

約数の個数: 32

約数和(自身を含む): 137557440

約数和(自身を除く): 69843310

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 21227, 42454, 106135, 212270, 233497, 466994, 615583, 1167485, 1231166, 2334970, 3077915, 6155830, 6771413, 13542826, 33857065, 67714130]

約数ペア:

[(1, 67714130), (2, 33857065), (5, 13542826), (10, 6771413), (11, 6155830), (22, 3077915), (29, 2334970), (55, 1231166), (58, 1167485), (110, 615583), (145, 466994), (290, 233497), (319, 212270), (638, 106135), (1595, 42454), (3190, 21227)]