61161016

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 138240000

約数和(自身を除く): 77078984

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 686, 719, 868, 1372, 1438, 1519, 1736, 2744, 2876, 3038, 5033, 5752, 6076, 10066, 10633, 12152, 20132, 21266, 22289, 35231, 40264, 42532, 44578, 70462, 85064, 89156, 140924, 156023, 178312, 246617, 281848, 312046, 493234, 624092, 986468, 1092161, 1248184, 1972936, 2184322, 4368644, 7645127, 8737288, 15290254, 30580508, 61161016]

約数ペア:

[(1, 61161016), (2, 30580508), (4, 15290254), (7, 8737288), (8, 7645127), (14, 4368644), (28, 2184322), (31, 1972936), (49, 1248184), (56, 1092161), (62, 986468), (98, 624092), (124, 493234), (196, 312046), (217, 281848), (248, 246617), (343, 178312), (392, 156023), (434, 140924), (686, 89156), (719, 85064), (868, 70462), (1372, 44578), (1438, 42532), (1519, 40264), (1736, 35231), (2744, 22289), (2876, 21266), (3038, 20132), (5033, 12152), (5752, 10633), (6076, 10066)]