6643572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 17160192

約数和(自身を除く): 10516620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1151, 1443, 1924, 2302, 2886, 3453, 4604, 5772, 6906, 13812, 14963, 29926, 42587, 44889, 59852, 85174, 89778, 127761, 170348, 179556, 255522, 511044, 553631, 1107262, 1660893, 2214524, 3321786, 6643572]

約数ペア:

[(1, 6643572), (2, 3321786), (3, 2214524), (4, 1660893), (6, 1107262), (12, 553631), (13, 511044), (26, 255522), (37, 179556), (39, 170348), (52, 127761), (74, 89778), (78, 85174), (111, 59852), (148, 44889), (156, 42587), (222, 29926), (444, 14963), (481, 13812), (962, 6906), (1151, 5772), (1443, 4604), (1924, 3453), (2302, 2886)]