71460288

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1394

約数の個数: 84

約数和(自身を含む): 207101440

約数和(自身を除く): 135641152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1279, 1552, 1746, 2328, 2558, 3104, 3492, 3837, 4656, 5116, 6208, 6984, 7674, 9312, 10232, 11511, 13968, 15348, 18624, 20464, 23022, 27936, 30696, 40928, 46044, 55872, 61392, 81856, 92088, 122784, 124063, 184176, 245568, 248126, 368352, 372189, 496252, 736704, 744378, 992504, 1116567, 1488756, 1985008, 2233134, 2977512, 3970016, 4466268, 5955024, 7940032, 8932536, 11910048, 17865072, 23820096, 35730144, 71460288]

約数ペア:

[(1, 71460288), (2, 35730144), (3, 23820096), (4, 17865072), (6, 11910048), (8, 8932536), (9, 7940032), (12, 5955024), (16, 4466268), (18, 3970016), (24, 2977512), (32, 2233134), (36, 1985008), (48, 1488756), (64, 1116567), (72, 992504), (96, 744378), (97, 736704), (144, 496252), (192, 372189), (194, 368352), (288, 248126), (291, 245568), (388, 184176), (576, 124063), (582, 122784), (776, 92088), (873, 81856), (1164, 61392), (1279, 55872), (1552, 46044), (1746, 40928), (2328, 30696), (2558, 27936), (3104, 23022), (3492, 20464), (3837, 18624), (4656, 15348), (5116, 13968), (6208, 11511), (6984, 10232), (7674, 9312)]