64234872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5279}}^1$

素因数の和:5317

約数の個数: 72

約数和(自身を含む): 188416800

約数和(自身を除く): 124181928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5279, 6084, 10558, 12168, 15837, 21116, 31674, 42232, 47511, 63348, 68627, 95022, 126696, 137254, 190044, 205881, 274508, 380088, 411762, 549016, 617643, 823524, 892151, 1235286, 1647048, 1784302, 2470572, 2676453, 3568604, 4941144, 5352906, 7137208, 8029359, 10705812, 16058718, 21411624, 32117436, 64234872]

約数ペア:

[(1, 64234872), (2, 32117436), (3, 21411624), (4, 16058718), (6, 10705812), (8, 8029359), (9, 7137208), (12, 5352906), (13, 4941144), (18, 3568604), (24, 2676453), (26, 2470572), (36, 1784302), (39, 1647048), (52, 1235286), (72, 892151), (78, 823524), (104, 617643), (117, 549016), (156, 411762), (169, 380088), (234, 274508), (312, 205881), (338, 190044), (468, 137254), (507, 126696), (676, 95022), (936, 68627), (1014, 63348), (1352, 47511), (1521, 42232), (2028, 31674), (3042, 21116), (4056, 15837), (5279, 12168), (6084, 10558)]