12423528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1021}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 36470070

約数和(自身を除く): 24046542

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, 1021, 1352, 1521, 2028, 2042, 3042, 3063, 4056, 4084, 6084, 6126, 8168, 9189, 12168, 12252, 13273, 18378, 24504, 26546, 36756, 39819, 53092, 73512, 79638, 106184, 119457, 159276, 172549, 238914, 318552, 345098, 477828, 517647, 690196, 955656, 1035294, 1380392, 1552941, 2070588, 3105882, 4141176, 6211764, 12423528]

約数ペア:

[(1, 12423528), (2, 6211764), (3, 4141176), (4, 3105882), (6, 2070588), (8, 1552941), (9, 1380392), (12, 1035294), (13, 955656), (18, 690196), (24, 517647), (26, 477828), (36, 345098), (39, 318552), (52, 238914), (72, 172549), (78, 159276), (104, 119457), (117, 106184), (156, 79638), (169, 73512), (234, 53092), (312, 39819), (338, 36756), (468, 26546), (507, 24504), (676, 18378), (936, 13273), (1014, 12252), (1021, 12168), (1352, 9189), (1521, 8168), (2028, 6126), (2042, 6084), (3042, 4084), (3063, 4056)]