72322288

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2089

約数の個数: 40

約数和(自身を含む): 146865600

約数和(自身を除く): 74543312

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1264, 1973, 2291, 3946, 4582, 7892, 9164, 15784, 18328, 31568, 36656, 57217, 114434, 155867, 228868, 311734, 457736, 623468, 915472, 1246936, 2493872, 4520143, 9040286, 18080572, 36161144, 72322288]

約数ペア:

[(1, 72322288), (2, 36161144), (4, 18080572), (8, 9040286), (16, 4520143), (29, 2493872), (58, 1246936), (79, 915472), (116, 623468), (158, 457736), (232, 311734), (316, 228868), (464, 155867), (632, 114434), (1264, 57217), (1973, 36656), (2291, 31568), (3946, 18328), (4582, 15784), (7892, 9164)]