767209456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{12763}}^1$

素因数の和:12818

約数の個数: 60

約数和(自身を含む): 1700649832

約数和(自身を除く): 933440376

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 884, 1156, 1768, 2312, 3536, 3757, 4624, 7514, 12763, 15028, 25526, 30056, 51052, 60112, 102104, 165919, 204208, 216971, 331838, 433942, 663676, 867884, 1327352, 1735768, 2654704, 2820623, 3471536, 3688507, 5641246, 7377014, 11282492, 14754028, 22564984, 29508056, 45129968, 47950591, 59016112, 95901182, 191802364, 383604728, 767209456]

約数ペア:

[(1, 767209456), (2, 383604728), (4, 191802364), (8, 95901182), (13, 59016112), (16, 47950591), (17, 45129968), (26, 29508056), (34, 22564984), (52, 14754028), (68, 11282492), (104, 7377014), (136, 5641246), (208, 3688507), (221, 3471536), (272, 2820623), (289, 2654704), (442, 1735768), (578, 1327352), (884, 867884), (1156, 663676), (1768, 433942), (2312, 331838), (3536, 216971), (3757, 204208), (4624, 165919), (7514, 102104), (12763, 60112), (15028, 51052), (25526, 30056)]