72568048

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2711}}^1$

素因数の和:2965

約数の個数: 40

約数和(自身を含む): 161418240

約数和(自身を除く): 88850192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 2711, 3346, 3824, 5422, 6692, 10844, 13384, 18977, 21688, 26768, 37954, 43376, 75908, 151816, 303632, 647929, 1295858, 2591716, 4535503, 5183432, 9071006, 10366864, 18142012, 36284024, 72568048]

約数ペア:

[(1, 72568048), (2, 36284024), (4, 18142012), (7, 10366864), (8, 9071006), (14, 5183432), (16, 4535503), (28, 2591716), (56, 1295858), (112, 647929), (239, 303632), (478, 151816), (956, 75908), (1673, 43376), (1912, 37954), (2711, 26768), (3346, 21688), (3824, 18977), (5422, 13384), (6692, 10844)]