67401056

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6567

約数の個数: 48

約数和(自身を含む): 147918960

約数和(自身を除く): 80517904

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 6521, 10336, 13042, 26084, 52168, 104336, 110857, 123899, 208672, 221714, 247798, 443428, 495596, 886856, 991192, 1773712, 1982384, 2106283, 3547424, 3964768, 4212566, 8425132, 16850264, 33700528, 67401056]

約数ペア:

[(1, 67401056), (2, 33700528), (4, 16850264), (8, 8425132), (16, 4212566), (17, 3964768), (19, 3547424), (32, 2106283), (34, 1982384), (38, 1773712), (68, 991192), (76, 886856), (136, 495596), (152, 443428), (272, 247798), (304, 221714), (323, 208672), (544, 123899), (608, 110857), (646, 104336), (1292, 52168), (2584, 26084), (5168, 13042), (6521, 10336)]