67180968

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 196608000

約数和(自身を除く): 129427032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 79, 93, 108, 124, 127, 158, 186, 216, 237, 248, 254, 279, 316, 372, 381, 474, 508, 558, 632, 711, 744, 762, 837, 948, 1016, 1116, 1143, 1422, 1524, 1674, 1896, 2133, 2232, 2286, 2449, 2844, 3048, 3348, 3429, 3937, 4266, 4572, 4898, 5688, 6696, 6858, 7347, 7874, 8532, 9144, 9796, 10033, 11811, 13716, 14694, 15748, 17064, 19592, 20066, 22041, 23622, 27432, 29388, 30099, 31496, 35433, 40132, 44082, 47244, 58776, 60198, 66123, 70866, 80264, 88164, 90297, 94488, 106299, 120396, 132246, 141732, 176328, 180594, 212598, 240792, 264492, 270891, 283464, 311023, 361188, 425196, 528984, 541782, 622046, 722376, 850392, 933069, 1083564, 1244092, 1866138, 2167128, 2488184, 2799207, 3732276, 5598414, 7464552, 8397621, 11196828, 16795242, 22393656, 33590484, 67180968]

約数ペア:

[(1, 67180968), (2, 33590484), (3, 22393656), (4, 16795242), (6, 11196828), (8, 8397621), (9, 7464552), (12, 5598414), (18, 3732276), (24, 2799207), (27, 2488184), (31, 2167128), (36, 1866138), (54, 1244092), (62, 1083564), (72, 933069), (79, 850392), (93, 722376), (108, 622046), (124, 541782), (127, 528984), (158, 425196), (186, 361188), (216, 311023), (237, 283464), (248, 270891), (254, 264492), (279, 240792), (316, 212598), (372, 180594), (381, 176328), (474, 141732), (508, 132246), (558, 120396), (632, 106299), (711, 94488), (744, 90297), (762, 88164), (837, 80264), (948, 70866), (1016, 66123), (1116, 60198), (1143, 58776), (1422, 47244), (1524, 44082), (1674, 40132), (1896, 35433), (2133, 31496), (2232, 30099), (2286, 29388), (2449, 27432), (2844, 23622), (3048, 22041), (3348, 20066), (3429, 19592), (3937, 17064), (4266, 15748), (4572, 14694), (4898, 13716), (5688, 11811), (6696, 10033), (6858, 9796), (7347, 9144), (7874, 8532)]