80760186

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3967}}^1$

素因数の和:4020

約数の個数: 64

約数和(自身を含む): 199987200

約数和(自身を除く): 119227014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2262, 3393, 3967, 6786, 7934, 10179, 11901, 20358, 23802, 35703, 51571, 71406, 103142, 107109, 115043, 154713, 214218, 230086, 309426, 345129, 464139, 690258, 928278, 1035387, 1392417, 1495559, 2070774, 2784834, 2991118, 3106161, 4486677, 6212322, 8973354, 13460031, 26920062, 40380093, 80760186]

約数ペア:

[(1, 80760186), (2, 40380093), (3, 26920062), (6, 13460031), (9, 8973354), (13, 6212322), (18, 4486677), (26, 3106161), (27, 2991118), (29, 2784834), (39, 2070774), (54, 1495559), (58, 1392417), (78, 1035387), (87, 928278), (117, 690258), (174, 464139), (234, 345129), (261, 309426), (351, 230086), (377, 214218), (522, 154713), (702, 115043), (754, 107109), (783, 103142), (1131, 71406), (1566, 51571), (2262, 35703), (3393, 23802), (3967, 20358), (6786, 11901), (7934, 10179)]