72370972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46273}}^1$

素因数の和:46317

約数の個数: 24

約数和(自身を含む): 139932576

約数和(自身を除く): 67561604

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 46273, 92546, 185092, 786641, 1064279, 1573282, 2128558, 3146564, 4257116, 18092743, 36185486, 72370972]

約数ペア:

[(1, 72370972), (2, 36185486), (4, 18092743), (17, 4257116), (23, 3146564), (34, 2128558), (46, 1573282), (68, 1064279), (92, 786641), (391, 185092), (782, 92546), (1564, 46273)]