89030564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{521}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 189423360

約数和(自身を除く): 100392796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 359, 476, 521, 718, 1042, 1436, 2084, 2513, 3647, 5026, 6103, 7294, 8857, 10052, 12206, 14588, 17714, 24412, 35428, 42721, 61999, 85442, 123998, 170884, 187039, 247996, 374078, 748156, 1309273, 2618546, 3179663, 5237092, 6359326, 12718652, 22257641, 44515282, 89030564]

約数ペア:

[(1, 89030564), (2, 44515282), (4, 22257641), (7, 12718652), (14, 6359326), (17, 5237092), (28, 3179663), (34, 2618546), (68, 1309273), (119, 748156), (238, 374078), (359, 247996), (476, 187039), (521, 170884), (718, 123998), (1042, 85442), (1436, 61999), (2084, 42721), (2513, 35428), (3647, 24412), (5026, 17714), (6103, 14588), (7294, 12206), (8857, 10052)]