28720027824

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{7573847}}^1$

素因数の和:7573937

約数の個数: 40

約数和(自身を含む): 75132572160

約数和(自身を除く): 46412544336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 7573847, 15147694, 22721541, 30295388, 45443082, 60590776, 90886164, 121181552, 181772328, 363544656, 598333913, 1196667826, 1795001739, 2393335652, 3590003478, 4786671304, 7180006956, 9573342608, 14360013912, 28720027824]

約数ペア:

[(1, 28720027824), (2, 14360013912), (3, 9573342608), (4, 7180006956), (6, 4786671304), (8, 3590003478), (12, 2393335652), (16, 1795001739), (24, 1196667826), (48, 598333913), (79, 363544656), (158, 181772328), (237, 121181552), (316, 90886164), (474, 60590776), (632, 45443082), (948, 30295388), (1264, 22721541), (1896, 15147694), (3792, 7573847)]