90517464

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{1427}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 245601720

約数和(自身を除く): 155084256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1427, 1762, 2643, 2854, 3524, 4281, 5286, 5708, 7048, 7929, 8562, 10572, 11416, 12843, 15858, 17124, 21144, 25686, 31716, 34248, 51372, 63432, 102744, 1257187, 2514374, 3771561, 5028748, 7543122, 10057496, 11314683, 15086244, 22629366, 30172488, 45258732, 90517464]

約数ペア:

[(1, 90517464), (2, 45258732), (3, 30172488), (4, 22629366), (6, 15086244), (8, 11314683), (9, 10057496), (12, 7543122), (18, 5028748), (24, 3771561), (36, 2514374), (72, 1257187), (881, 102744), (1427, 63432), (1762, 51372), (2643, 34248), (2854, 31716), (3524, 25686), (4281, 21144), (5286, 17124), (5708, 15858), (7048, 12843), (7929, 11416), (8562, 10572)]