426774816

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113989}}^1$

素因数の和:114018

約数の個数: 72

約数和(自身を含む): 1307009340

約数和(自身を除く): 880234524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 113989, 227978, 341967, 455956, 683934, 911912, 1025901, 1367868, 1481857, 1823824, 2051802, 2735736, 2963714, 3647648, 4103604, 4445571, 5471472, 5927428, 8207208, 8891142, 10942944, 11854856, 13336713, 16414416, 17782284, 23709712, 26673426, 32828832, 35564568, 47419424, 53346852, 71129136, 106693704, 142258272, 213387408, 426774816]

約数ペア:

[(1, 426774816), (2, 213387408), (3, 142258272), (4, 106693704), (6, 71129136), (8, 53346852), (9, 47419424), (12, 35564568), (13, 32828832), (16, 26673426), (18, 23709712), (24, 17782284), (26, 16414416), (32, 13336713), (36, 11854856), (39, 10942944), (48, 8891142), (52, 8207208), (72, 5927428), (78, 5471472), (96, 4445571), (104, 4103604), (117, 3647648), (144, 2963714), (156, 2735736), (208, 2051802), (234, 1823824), (288, 1481857), (312, 1367868), (416, 1025901), (468, 911912), (624, 683934), (936, 455956), (1248, 341967), (1872, 227978), (3744, 113989)]