15696319212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20762327}}^1$

素因数の和:20762347

約数の個数: 48

約数和(自身を含む): 46507614720

約数和(自身を除く): 30811295508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20762327, 41524654, 62286981, 83049308, 124573962, 145336289, 186860943, 249147924, 290672578, 373721886, 436008867, 560582829, 581345156, 747443772, 872017734, 1121165658, 1308026601, 1744035468, 2242331316, 2616053202, 3924079803, 5232106404, 7848159606, 15696319212]

約数ペア:

[(1, 15696319212), (2, 7848159606), (3, 5232106404), (4, 3924079803), (6, 2616053202), (7, 2242331316), (9, 1744035468), (12, 1308026601), (14, 1121165658), (18, 872017734), (21, 747443772), (27, 581345156), (28, 560582829), (36, 436008867), (42, 373721886), (54, 290672578), (63, 249147924), (84, 186860943), (108, 145336289), (126, 124573962), (189, 83049308), (252, 62286981), (378, 41524654), (756, 20762327)]