40028832

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6043}}^1$

素因数の和:6082

約数の個数: 72

約数和(自身を含む): 118800864

約数和(自身を除く): 78772032

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, 6043, 6624, 12086, 18129, 24172, 36258, 48344, 54387, 72516, 96688, 108774, 138989, 145032, 193376, 217548, 277978, 290064, 416967, 435096, 555956, 580128, 833934, 870192, 1111912, 1250901, 1667868, 1740384, 2223824, 2501802, 3335736, 4447648, 5003604, 6671472, 10007208, 13342944, 20014416, 40028832]

約数ペア:

[(1, 40028832), (2, 20014416), (3, 13342944), (4, 10007208), (6, 6671472), (8, 5003604), (9, 4447648), (12, 3335736), (16, 2501802), (18, 2223824), (23, 1740384), (24, 1667868), (32, 1250901), (36, 1111912), (46, 870192), (48, 833934), (69, 580128), (72, 555956), (92, 435096), (96, 416967), (138, 290064), (144, 277978), (184, 217548), (207, 193376), (276, 145032), (288, 138989), (368, 108774), (414, 96688), (552, 72516), (736, 54387), (828, 48344), (1104, 36258), (1656, 24172), (2208, 18129), (3312, 12086), (6043, 6624)]