83130264

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23563}}^1$

素因数の和:23589

約数の個数: 72

約数和(自身を含む): 261913860

約数和(自身を除く): 178783596

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 23563, 47126, 70689, 94252, 141378, 164941, 188504, 212067, 282756, 329882, 424134, 494823, 565512, 659764, 848268, 989646, 1154587, 1319528, 1484469, 1696536, 1979292, 2309174, 2968938, 3463761, 3958584, 4618348, 5937876, 6927522, 9236696, 10391283, 11875752, 13855044, 20782566, 27710088, 41565132, 83130264]

約数ペア:

[(1, 83130264), (2, 41565132), (3, 27710088), (4, 20782566), (6, 13855044), (7, 11875752), (8, 10391283), (9, 9236696), (12, 6927522), (14, 5937876), (18, 4618348), (21, 3958584), (24, 3463761), (28, 2968938), (36, 2309174), (42, 1979292), (49, 1696536), (56, 1484469), (63, 1319528), (72, 1154587), (84, 989646), (98, 848268), (126, 659764), (147, 565512), (168, 494823), (196, 424134), (252, 329882), (294, 282756), (392, 212067), (441, 188504), (504, 164941), (588, 141378), (882, 94252), (1176, 70689), (1764, 47126), (3528, 23563)]