48513816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 147472380

約数和(自身を除く): 98958564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 324, 338, 351, 443, 468, 507, 648, 676, 702, 886, 936, 1014, 1053, 1329, 1352, 1404, 1521, 1772, 2028, 2106, 2658, 2808, 3042, 3544, 3987, 4056, 4212, 4563, 5316, 5759, 6084, 7974, 8424, 9126, 10632, 11518, 11961, 12168, 13689, 15948, 17277, 18252, 23036, 23922, 27378, 31896, 34554, 35883, 36504, 46072, 47844, 51831, 54756, 69108, 71766, 74867, 95688, 103662, 109512, 138216, 143532, 149734, 155493, 207324, 224601, 287064, 299468, 310986, 414648, 449202, 466479, 598936, 621972, 673803, 898404, 932958, 1243944, 1347606, 1796808, 1865916, 2021409, 2695212, 3731832, 4042818, 5390424, 6064227, 8085636, 12128454, 16171272, 24256908, 48513816]

約数ペア:

[(1, 48513816), (2, 24256908), (3, 16171272), (4, 12128454), (6, 8085636), (8, 6064227), (9, 5390424), (12, 4042818), (13, 3731832), (18, 2695212), (24, 2021409), (26, 1865916), (27, 1796808), (36, 1347606), (39, 1243944), (52, 932958), (54, 898404), (72, 673803), (78, 621972), (81, 598936), (104, 466479), (108, 449202), (117, 414648), (156, 310986), (162, 299468), (169, 287064), (216, 224601), (234, 207324), (312, 155493), (324, 149734), (338, 143532), (351, 138216), (443, 109512), (468, 103662), (507, 95688), (648, 74867), (676, 71766), (702, 69108), (886, 54756), (936, 51831), (1014, 47844), (1053, 46072), (1329, 36504), (1352, 35883), (1404, 34554), (1521, 31896), (1772, 27378), (2028, 23922), (2106, 23036), (2658, 18252), (2808, 17277), (3042, 15948), (3544, 13689), (3987, 12168), (4056, 11961), (4212, 11518), (4563, 10632), (5316, 9126), (5759, 8424), (6084, 7974)]