48081888

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2287}}^1$

素因数の和:2376

約数の個数: 72

約数和(自身を含む): 138666528

約数和(自身を除く): 90584640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2287, 2336, 2628, 3504, 4574, 5256, 6861, 7008, 9148, 10512, 13722, 18296, 20583, 21024, 27444, 36592, 41166, 54888, 73184, 82332, 109776, 164664, 166951, 219552, 329328, 333902, 500853, 658656, 667804, 1001706, 1335608, 1502559, 2003412, 2671216, 3005118, 4006824, 5342432, 6010236, 8013648, 12020472, 16027296, 24040944, 48081888]

約数ペア:

[(1, 48081888), (2, 24040944), (3, 16027296), (4, 12020472), (6, 8013648), (8, 6010236), (9, 5342432), (12, 4006824), (16, 3005118), (18, 2671216), (24, 2003412), (32, 1502559), (36, 1335608), (48, 1001706), (72, 667804), (73, 658656), (96, 500853), (144, 333902), (146, 329328), (219, 219552), (288, 166951), (292, 164664), (438, 109776), (584, 82332), (657, 73184), (876, 54888), (1168, 41166), (1314, 36592), (1752, 27444), (2287, 21024), (2336, 20583), (2628, 18296), (3504, 13722), (4574, 10512), (5256, 9148), (6861, 7008)]