697728

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:119

約数の個数: 64

約数和(自身を含む): 1958400

約数和(自身を除く): 1260672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 128, 138, 158, 184, 192, 237, 276, 316, 368, 384, 474, 552, 632, 736, 948, 1104, 1264, 1472, 1817, 1896, 2208, 2528, 2944, 3634, 3792, 4416, 5056, 5451, 7268, 7584, 8832, 10112, 10902, 14536, 15168, 21804, 29072, 30336, 43608, 58144, 87216, 116288, 174432, 232576, 348864, 697728]

約数ペア:

[(1, 697728), (2, 348864), (3, 232576), (4, 174432), (6, 116288), (8, 87216), (12, 58144), (16, 43608), (23, 30336), (24, 29072), (32, 21804), (46, 15168), (48, 14536), (64, 10902), (69, 10112), (79, 8832), (92, 7584), (96, 7268), (128, 5451), (138, 5056), (158, 4416), (184, 3792), (192, 3634), (237, 2944), (276, 2528), (316, 2208), (368, 1896), (384, 1817), (474, 1472), (552, 1264), (632, 1104), (736, 948)]