126738144

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33851}}^1$

素因数の和:33880

約数の個数: 72

約数和(自身を含む): 388147032

約数和(自身を除く): 261408888

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, 33851, 67702, 101553, 135404, 203106, 270808, 304659, 406212, 440063, 541616, 609318, 812424, 880126, 1083232, 1218636, 1320189, 1624848, 1760252, 2437272, 2640378, 3249696, 3520504, 3960567, 4874544, 5280756, 7041008, 7921134, 9749088, 10561512, 14082016, 15842268, 21123024, 31684536, 42246048, 63369072, 126738144]

約数ペア:

[(1, 126738144), (2, 63369072), (3, 42246048), (4, 31684536), (6, 21123024), (8, 15842268), (9, 14082016), (12, 10561512), (13, 9749088), (16, 7921134), (18, 7041008), (24, 5280756), (26, 4874544), (32, 3960567), (36, 3520504), (39, 3249696), (48, 2640378), (52, 2437272), (72, 1760252), (78, 1624848), (96, 1320189), (104, 1218636), (117, 1083232), (144, 880126), (156, 812424), (208, 609318), (234, 541616), (288, 440063), (312, 406212), (416, 304659), (468, 270808), (624, 203106), (936, 135404), (1248, 101553), (1872, 67702), (3744, 33851)]