38769888

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1811}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 102283776

約数和(自身を除く): 63513888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 1811, 2676, 3568, 3622, 5352, 5433, 7136, 7244, 10704, 10866, 14488, 21408, 21732, 28976, 43464, 57952, 86928, 173856, 403853, 807706, 1211559, 1615412, 2423118, 3230824, 4846236, 6461648, 9692472, 12923296, 19384944, 38769888]

約数ペア:

[(1, 38769888), (2, 19384944), (3, 12923296), (4, 9692472), (6, 6461648), (8, 4846236), (12, 3230824), (16, 2423118), (24, 1615412), (32, 1211559), (48, 807706), (96, 403853), (223, 173856), (446, 86928), (669, 57952), (892, 43464), (1338, 28976), (1784, 21732), (1811, 21408), (2676, 14488), (3568, 10866), (3622, 10704), (5352, 7244), (5433, 7136)]