19029576

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 49533120

約数和(自身を除く): 30503544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 83, 123, 164, 166, 233, 246, 249, 328, 332, 466, 492, 498, 664, 699, 932, 984, 996, 1398, 1864, 1992, 2796, 3403, 5592, 6806, 9553, 10209, 13612, 19106, 19339, 20418, 27224, 28659, 38212, 38678, 40836, 57318, 58017, 76424, 77356, 81672, 114636, 116034, 154712, 229272, 232068, 464136, 792899, 1585798, 2378697, 3171596, 4757394, 6343192, 9514788, 19029576]

約数ペア:

[(1, 19029576), (2, 9514788), (3, 6343192), (4, 4757394), (6, 3171596), (8, 2378697), (12, 1585798), (24, 792899), (41, 464136), (82, 232068), (83, 229272), (123, 154712), (164, 116034), (166, 114636), (233, 81672), (246, 77356), (249, 76424), (328, 58017), (332, 57318), (466, 40836), (492, 38678), (498, 38212), (664, 28659), (699, 27224), (932, 20418), (984, 19339), (996, 19106), (1398, 13612), (1864, 10209), (1992, 9553), (2796, 6806), (3403, 5592)]