63731952

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2819}}^1$

素因数の和:2990

約数の個数: 60

約数和(自身を含む): 179560680

約数和(自身を除く): 115828728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2819, 2826, 3768, 5638, 5652, 7536, 8457, 11276, 11304, 16914, 22552, 22608, 25371, 33828, 45104, 50742, 67656, 101484, 135312, 202968, 405936, 442583, 885166, 1327749, 1770332, 2655498, 3540664, 3983247, 5310996, 7081328, 7966494, 10621992, 15932988, 21243984, 31865976, 63731952]

約数ペア:

[(1, 63731952), (2, 31865976), (3, 21243984), (4, 15932988), (6, 10621992), (8, 7966494), (9, 7081328), (12, 5310996), (16, 3983247), (18, 3540664), (24, 2655498), (36, 1770332), (48, 1327749), (72, 885166), (144, 442583), (157, 405936), (314, 202968), (471, 135312), (628, 101484), (942, 67656), (1256, 50742), (1413, 45104), (1884, 33828), (2512, 25371), (2819, 22608), (2826, 22552), (3768, 16914), (5638, 11304), (5652, 11276), (7536, 8457)]