72265554

素因数分解:

$2^1\times 3^3\times {\mathrm{563}}^1\times {\mathrm{2377}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 160943040

約数和(自身を除く): 88677486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 563, 1126, 1689, 2377, 3378, 4754, 5067, 7131, 10134, 14262, 15201, 21393, 30402, 42786, 64179, 128358, 1338251, 2676502, 4014753, 8029506, 12044259, 24088518, 36132777, 72265554]

約数ペア:

[(1, 72265554), (2, 36132777), (3, 24088518), (6, 12044259), (9, 8029506), (18, 4014753), (27, 2676502), (54, 1338251), (563, 128358), (1126, 64179), (1689, 42786), (2377, 30402), (3378, 21393), (4754, 15201), (5067, 14262), (7131, 10134)]