90026784

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{13591}}^1$

素因数の和:13630

約数の個数: 72

約数和(自身を含む): 267164352

約数和(自身を除く): 177137568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 13591, 27182, 40773, 54364, 81546, 108728, 122319, 163092, 217456, 244638, 312593, 326184, 434912, 489276, 625186, 652368, 937779, 978552, 1250372, 1304736, 1875558, 1957104, 2500744, 2813337, 3751116, 3914208, 5001488, 5626674, 7502232, 10002976, 11253348, 15004464, 22506696, 30008928, 45013392, 90026784]

約数ペア:

[(1, 90026784), (2, 45013392), (3, 30008928), (4, 22506696), (6, 15004464), (8, 11253348), (9, 10002976), (12, 7502232), (16, 5626674), (18, 5001488), (23, 3914208), (24, 3751116), (32, 2813337), (36, 2500744), (46, 1957104), (48, 1875558), (69, 1304736), (72, 1250372), (92, 978552), (96, 937779), (138, 652368), (144, 625186), (184, 489276), (207, 434912), (276, 326184), (288, 312593), (368, 244638), (414, 217456), (552, 163092), (736, 122319), (828, 108728), (1104, 81546), (1656, 54364), (2208, 40773), (3312, 27182), (6624, 13591)]