63480956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 143269728

約数和(自身を除く): 79788772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 121, 154, 164, 242, 287, 308, 451, 457, 484, 574, 847, 902, 914, 1148, 1694, 1804, 1828, 3157, 3199, 3388, 4961, 5027, 6314, 6398, 9922, 10054, 12628, 12796, 18737, 19844, 20108, 34727, 35189, 37474, 55297, 69454, 70378, 74948, 110594, 131159, 138908, 140756, 206107, 221188, 262318, 387079, 412214, 524636, 774158, 824428, 1442749, 1548316, 2267177, 2885498, 4534354, 5770996, 9068708, 15870239, 31740478, 63480956]

約数ペア:

[(1, 63480956), (2, 31740478), (4, 15870239), (7, 9068708), (11, 5770996), (14, 4534354), (22, 2885498), (28, 2267177), (41, 1548316), (44, 1442749), (77, 824428), (82, 774158), (121, 524636), (154, 412214), (164, 387079), (242, 262318), (287, 221188), (308, 206107), (451, 140756), (457, 138908), (484, 131159), (574, 110594), (847, 74948), (902, 70378), (914, 69454), (1148, 55297), (1694, 37474), (1804, 35189), (1828, 34727), (3157, 20108), (3199, 19844), (3388, 18737), (4961, 12796), (5027, 12628), (6314, 10054), (6398, 9922)]