90072234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11719}}^1$

素因数の和:11795

約数の個数: 48

約数和(自身を含む): 226711680

約数和(自身を除く): 136639446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 11719, 23438, 35157, 70314, 82033, 105471, 164066, 210942, 246099, 492198, 714859, 738297, 1429718, 1476594, 2144577, 4289154, 5004013, 6433731, 10008026, 12867462, 15012039, 30024078, 45036117, 90072234]

約数ペア:

[(1, 90072234), (2, 45036117), (3, 30024078), (6, 15012039), (7, 12867462), (9, 10008026), (14, 6433731), (18, 5004013), (21, 4289154), (42, 2144577), (61, 1476594), (63, 1429718), (122, 738297), (126, 714859), (183, 492198), (366, 246099), (427, 210942), (549, 164066), (854, 105471), (1098, 82033), (1281, 70314), (2562, 35157), (3843, 23438), (7686, 11719)]