90051912

素因数分解:

$2^3\times 3^7\times {\mathrm{5147}}^1$

素因数の和:5174

約数の個数: 64

約数和(自身を含む): 253281600

約数和(自身を除く): 163229688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5147, 5832, 8748, 10294, 15441, 17496, 20588, 30882, 41176, 46323, 61764, 92646, 123528, 138969, 185292, 277938, 370584, 416907, 555876, 833814, 1111752, 1250721, 1667628, 2501442, 3335256, 3752163, 5002884, 7504326, 10005768, 11256489, 15008652, 22512978, 30017304, 45025956, 90051912]

約数ペア:

[(1, 90051912), (2, 45025956), (3, 30017304), (4, 22512978), (6, 15008652), (8, 11256489), (9, 10005768), (12, 7504326), (18, 5002884), (24, 3752163), (27, 3335256), (36, 2501442), (54, 1667628), (72, 1250721), (81, 1111752), (108, 833814), (162, 555876), (216, 416907), (243, 370584), (324, 277938), (486, 185292), (648, 138969), (729, 123528), (972, 92646), (1458, 61764), (1944, 46323), (2187, 41176), (2916, 30882), (4374, 20588), (5147, 17496), (5832, 15441), (8748, 10294)]