75570408

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:996

約数の個数: 80

約数和(自身を含む): 213444000

約数和(自身を除く): 137873592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 556, 648, 834, 839, 1112, 1251, 1668, 1678, 2502, 2517, 3336, 3356, 3753, 5004, 5034, 6712, 7506, 7551, 10008, 10068, 11259, 15012, 15102, 20136, 22518, 22653, 30024, 30204, 45036, 45306, 60408, 67959, 90072, 90612, 116621, 135918, 181224, 233242, 271836, 349863, 466484, 543672, 699726, 932968, 1049589, 1399452, 2099178, 2798904, 3148767, 4198356, 6297534, 8396712, 9446301, 12595068, 18892602, 25190136, 37785204, 75570408]

約数ペア:

[(1, 75570408), (2, 37785204), (3, 25190136), (4, 18892602), (6, 12595068), (8, 9446301), (9, 8396712), (12, 6297534), (18, 4198356), (24, 3148767), (27, 2798904), (36, 2099178), (54, 1399452), (72, 1049589), (81, 932968), (108, 699726), (139, 543672), (162, 466484), (216, 349863), (278, 271836), (324, 233242), (417, 181224), (556, 135918), (648, 116621), (834, 90612), (839, 90072), (1112, 67959), (1251, 60408), (1668, 45306), (1678, 45036), (2502, 30204), (2517, 30024), (3336, 22653), (3356, 22518), (3753, 20136), (5004, 15102), (5034, 15012), (6712, 11259), (7506, 10068), (7551, 10008)]