90802968

素因数分解:

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

素因数の和:229

約数の個数: 64

約数和(自身を含む): 236421120

約数和(自身を除く): 145618152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 961, 1016, 1524, 1922, 2883, 3048, 3844, 3937, 5766, 7688, 7874, 11532, 11811, 15748, 23064, 23622, 29791, 31496, 47244, 59582, 89373, 94488, 119164, 122047, 178746, 238328, 244094, 357492, 366141, 488188, 714984, 732282, 976376, 1464564, 2929128, 3783457, 7566914, 11350371, 15133828, 22700742, 30267656, 45401484, 90802968]

約数ペア:

[(1, 90802968), (2, 45401484), (3, 30267656), (4, 22700742), (6, 15133828), (8, 11350371), (12, 7566914), (24, 3783457), (31, 2929128), (62, 1464564), (93, 976376), (124, 732282), (127, 714984), (186, 488188), (248, 366141), (254, 357492), (372, 244094), (381, 238328), (508, 178746), (744, 122047), (762, 119164), (961, 94488), (1016, 89373), (1524, 59582), (1922, 47244), (2883, 31496), (3048, 29791), (3844, 23622), (3937, 23064), (5766, 15748), (7688, 11811), (7874, 11532)]