84272876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 161808192

約数和(自身を除く): 77535316

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 167, 181, 334, 362, 668, 697, 724, 1394, 2788, 2839, 3077, 5678, 6154, 6847, 7421, 11356, 12308, 13694, 14842, 27388, 29684, 30227, 60454, 116399, 120908, 126157, 232798, 252314, 465596, 504628, 513859, 1027718, 1239307, 2055436, 2478614, 4957228, 21068219, 42136438, 84272876]

約数ペア:

[(1, 84272876), (2, 42136438), (4, 21068219), (17, 4957228), (34, 2478614), (41, 2055436), (68, 1239307), (82, 1027718), (164, 513859), (167, 504628), (181, 465596), (334, 252314), (362, 232798), (668, 126157), (697, 120908), (724, 116399), (1394, 60454), (2788, 30227), (2839, 29684), (3077, 27388), (5678, 14842), (6154, 13694), (6847, 12308), (7421, 11356)]