26021464

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 33076136

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 227, 322, 356, 454, 623, 644, 712, 908, 1246, 1288, 1589, 1816, 2047, 2492, 3178, 4094, 4984, 5221, 6356, 8188, 10442, 12712, 14329, 16376, 20203, 20884, 28658, 36547, 40406, 41768, 57316, 73094, 80812, 114632, 141421, 146188, 161624, 282842, 292376, 464669, 565684, 929338, 1131368, 1858676, 3252683, 3717352, 6505366, 13010732, 26021464]

約数ペア:

[(1, 26021464), (2, 13010732), (4, 6505366), (7, 3717352), (8, 3252683), (14, 1858676), (23, 1131368), (28, 929338), (46, 565684), (56, 464669), (89, 292376), (92, 282842), (161, 161624), (178, 146188), (184, 141421), (227, 114632), (322, 80812), (356, 73094), (454, 57316), (623, 41768), (644, 40406), (712, 36547), (908, 28658), (1246, 20884), (1288, 20203), (1589, 16376), (1816, 14329), (2047, 12712), (2492, 10442), (3178, 8188), (4094, 6356), (4984, 5221)]