66602016

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17789}}^1$

素因数の和:17818

約数の個数: 72

約数和(自身を含む): 203980140

約数和(自身を除く): 137378124

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, 17789, 35578, 53367, 71156, 106734, 142312, 160101, 213468, 231257, 284624, 320202, 426936, 462514, 569248, 640404, 693771, 853872, 925028, 1280808, 1387542, 1707744, 1850056, 2081313, 2561616, 2775084, 3700112, 4162626, 5123232, 5550168, 7400224, 8325252, 11100336, 16650504, 22200672, 33301008, 66602016]

約数ペア:

[(1, 66602016), (2, 33301008), (3, 22200672), (4, 16650504), (6, 11100336), (8, 8325252), (9, 7400224), (12, 5550168), (13, 5123232), (16, 4162626), (18, 3700112), (24, 2775084), (26, 2561616), (32, 2081313), (36, 1850056), (39, 1707744), (48, 1387542), (52, 1280808), (72, 925028), (78, 853872), (96, 693771), (104, 640404), (117, 569248), (144, 462514), (156, 426936), (208, 320202), (234, 284624), (288, 231257), (312, 213468), (416, 160101), (468, 142312), (624, 106734), (936, 71156), (1248, 53367), (1872, 35578), (3744, 17789)]