6487572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{457}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 18774336

約数和(自身を除く): 12286764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 457, 507, 546, 676, 914, 1014, 1092, 1183, 1371, 1828, 2028, 2366, 2742, 3199, 3549, 4732, 5484, 5941, 6398, 7098, 9597, 11882, 12796, 14196, 17823, 19194, 23764, 35646, 38388, 41587, 71292, 77233, 83174, 124761, 154466, 166348, 231699, 249522, 308932, 463398, 499044, 540631, 926796, 1081262, 1621893, 2162524, 3243786, 6487572]

約数ペア:

[(1, 6487572), (2, 3243786), (3, 2162524), (4, 1621893), (6, 1081262), (7, 926796), (12, 540631), (13, 499044), (14, 463398), (21, 308932), (26, 249522), (28, 231699), (39, 166348), (42, 154466), (52, 124761), (78, 83174), (84, 77233), (91, 71292), (156, 41587), (169, 38388), (182, 35646), (273, 23764), (338, 19194), (364, 17823), (457, 14196), (507, 12796), (546, 11882), (676, 9597), (914, 7098), (1014, 6398), (1092, 5941), (1183, 5484), (1371, 4732), (1828, 3549), (2028, 3199), (2366, 2742)]