90434358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4817}}^1$

素因数の和:4981

約数の個数: 48

約数和(自身を含む): 225482400

約数和(自身を除く): 135048042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 4817, 6258, 9387, 9634, 14451, 18774, 28902, 33719, 43353, 67438, 86706, 101157, 202314, 303471, 606942, 717733, 1435466, 2153199, 4306398, 5024131, 6459597, 10048262, 12919194, 15072393, 30144786, 45217179, 90434358]

約数ペア:

[(1, 90434358), (2, 45217179), (3, 30144786), (6, 15072393), (7, 12919194), (9, 10048262), (14, 6459597), (18, 5024131), (21, 4306398), (42, 2153199), (63, 1435466), (126, 717733), (149, 606942), (298, 303471), (447, 202314), (894, 101157), (1043, 86706), (1341, 67438), (2086, 43353), (2682, 33719), (3129, 28902), (4817, 18774), (6258, 14451), (9387, 9634)]