73185912

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1951}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 198694080

約数和(自身を除く): 125508168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1563, 1951, 2084, 3126, 3902, 4168, 4689, 5853, 6252, 7804, 9378, 11706, 12504, 15608, 17559, 18756, 23412, 35118, 37512, 46824, 70236, 140472, 1016471, 2032942, 3049413, 4065884, 6098826, 8131768, 9148239, 12197652, 18296478, 24395304, 36592956, 73185912]

約数ペア:

[(1, 73185912), (2, 36592956), (3, 24395304), (4, 18296478), (6, 12197652), (8, 9148239), (9, 8131768), (12, 6098826), (18, 4065884), (24, 3049413), (36, 2032942), (72, 1016471), (521, 140472), (1042, 70236), (1563, 46824), (1951, 37512), (2084, 35118), (3126, 23412), (3902, 18756), (4168, 17559), (4689, 15608), (5853, 12504), (6252, 11706), (7804, 9378)]