91605072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2108

約数の個数: 80

約数和(自身を含む): 258469568

約数和(自身を除く): 166864496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 2011, 2847, 3504, 3796, 4022, 5694, 6033, 7592, 8044, 11388, 12066, 15184, 16088, 22776, 24132, 26143, 32176, 45552, 48264, 52286, 78429, 96528, 104572, 146803, 156858, 209144, 293606, 313716, 418288, 440409, 587212, 627432, 880818, 1174424, 1254864, 1761636, 1908439, 2348848, 3523272, 3816878, 5725317, 7046544, 7633756, 11450634, 15267512, 22901268, 30535024, 45802536, 91605072]

約数ペア:

[(1, 91605072), (2, 45802536), (3, 30535024), (4, 22901268), (6, 15267512), (8, 11450634), (12, 7633756), (13, 7046544), (16, 5725317), (24, 3816878), (26, 3523272), (39, 2348848), (48, 1908439), (52, 1761636), (73, 1254864), (78, 1174424), (104, 880818), (146, 627432), (156, 587212), (208, 440409), (219, 418288), (292, 313716), (312, 293606), (438, 209144), (584, 156858), (624, 146803), (876, 104572), (949, 96528), (1168, 78429), (1752, 52286), (1898, 48264), (2011, 45552), (2847, 32176), (3504, 26143), (3796, 24132), (4022, 22776), (5694, 16088), (6033, 15184), (7592, 12066), (8044, 11388)]