71705582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6311}}^1$

素因数の和:6368

約数の個数: 32

約数和(自身を含む): 127249920

約数和(自身を除く): 55544338

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 6311, 11362, 12622, 82043, 119909, 145153, 164086, 239818, 290306, 1558817, 1886989, 2757907, 3117634, 3773978, 5515814, 35852791, 71705582]

約数ペア:

[(1, 71705582), (2, 35852791), (13, 5515814), (19, 3773978), (23, 3117634), (26, 2757907), (38, 1886989), (46, 1558817), (247, 290306), (299, 239818), (437, 164086), (494, 145153), (598, 119909), (874, 82043), (5681, 12622), (6311, 11362)]