82404448

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11867}}^1$

素因数の和:11915

約数の個数: 48

約数和(自身を含む): 191407104

約数和(自身を除く): 109002656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 11867, 23734, 47468, 83069, 94936, 166138, 189872, 332276, 367877, 379744, 664552, 735754, 1329104, 1471508, 2575139, 2658208, 2943016, 5150278, 5886032, 10300556, 11772064, 20601112, 41202224, 82404448]

約数ペア:

[(1, 82404448), (2, 41202224), (4, 20601112), (7, 11772064), (8, 10300556), (14, 5886032), (16, 5150278), (28, 2943016), (31, 2658208), (32, 2575139), (56, 1471508), (62, 1329104), (112, 735754), (124, 664552), (217, 379744), (224, 367877), (248, 332276), (434, 189872), (496, 166138), (868, 94936), (992, 83069), (1736, 47468), (3472, 23734), (6944, 11867)]