73993266

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 165693528

約数和(自身を除く): 91700262

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 241, 333, 461, 482, 666, 723, 922, 1383, 1446, 2169, 2766, 4149, 4338, 8298, 8917, 17057, 17834, 26751, 34114, 51171, 53502, 80253, 102342, 111101, 153513, 160506, 222202, 307026, 333303, 666606, 999909, 1999818, 4110737, 8221474, 12332211, 24664422, 36996633, 73993266]

約数ペア:

[(1, 73993266), (2, 36996633), (3, 24664422), (6, 12332211), (9, 8221474), (18, 4110737), (37, 1999818), (74, 999909), (111, 666606), (222, 333303), (241, 307026), (333, 222202), (461, 160506), (482, 153513), (666, 111101), (723, 102342), (922, 80253), (1383, 53502), (1446, 51171), (2169, 34114), (2766, 26751), (4149, 17834), (4338, 17057), (8298, 8917)]