33890272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 73643472

約数和(自身を除く): 39753200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 1987, 2132, 3974, 4264, 7948, 8528, 15896, 17056, 25831, 31792, 51662, 63584, 81467, 103324, 162934, 206648, 325868, 413296, 651736, 826592, 1059071, 1303472, 2118142, 2606944, 4236284, 8472568, 16945136, 33890272]

約数ペア:

[(1, 33890272), (2, 16945136), (4, 8472568), (8, 4236284), (13, 2606944), (16, 2118142), (26, 1303472), (32, 1059071), (41, 826592), (52, 651736), (82, 413296), (104, 325868), (164, 206648), (208, 162934), (328, 103324), (416, 81467), (533, 63584), (656, 51662), (1066, 31792), (1312, 25831), (1987, 17056), (2132, 15896), (3974, 8528), (4264, 7948)]