56631524382

素因数分解:

$2^1\times 3^4\times {\mathrm{257}}^1\times {\mathrm{1360223}}^1$

素因数の和:1360494

約数の個数: 40

約数和(自身を含む): 127390418496

約数和(自身を除く): 70758894114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 257, 514, 771, 1542, 2313, 4626, 6939, 13878, 20817, 41634, 1360223, 2720446, 4080669, 8161338, 12242007, 24484014, 36726021, 73452042, 110178063, 220356126, 349577311, 699154622, 1048731933, 2097463866, 3146195799, 6292391598, 9438587397, 18877174794, 28315762191, 56631524382]

約数ペア:

[(1, 56631524382), (2, 28315762191), (3, 18877174794), (6, 9438587397), (9, 6292391598), (18, 3146195799), (27, 2097463866), (54, 1048731933), (81, 699154622), (162, 349577311), (257, 220356126), (514, 110178063), (771, 73452042), (1542, 36726021), (2313, 24484014), (4626, 12242007), (6939, 8161338), (13878, 4080669), (20817, 2720446), (41634, 1360223)]