80452886709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{11821}}^1$

素因数の和:12010

約数の個数: 48

約数和(自身を含む): 119536497920

約数和(自身を除く): 39083611211

約数列:

[1, 3, 13, 39, 47, 79, 141, 237, 611, 1027, 1833, 2209, 3081, 3713, 6627, 11139, 11821, 28717, 35463, 48269, 86151, 144807, 153673, 174511, 461019, 523533, 555587, 933859, 1666761, 2268643, 2801577, 6805929, 7222631, 12140167, 21667893, 26112589, 36420501, 43891373, 78337767, 131674119, 339463657, 570587849, 1018390971, 1711763547, 2062894531, 6188683593, 26817628903, 80452886709]

約数ペア:

[(1, 80452886709), (3, 26817628903), (13, 6188683593), (39, 2062894531), (47, 1711763547), (79, 1018390971), (141, 570587849), (237, 339463657), (611, 131674119), (1027, 78337767), (1833, 43891373), (2209, 36420501), (3081, 26112589), (3713, 21667893), (6627, 12140167), (11139, 7222631), (11821, 6805929), (28717, 2801577), (35463, 2268643), (48269, 1666761), (86151, 933859), (144807, 555587), (153673, 523533), (174511, 461019)]