42155928

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1847}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 114594480

約数和(自身を除く): 72438552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1847, 1902, 2536, 2853, 3694, 3804, 5541, 5706, 7388, 7608, 11082, 11412, 14776, 16623, 22164, 22824, 33246, 44328, 66492, 132984, 585499, 1170998, 1756497, 2341996, 3512994, 4683992, 5269491, 7025988, 10538982, 14051976, 21077964, 42155928]

約数ペア:

[(1, 42155928), (2, 21077964), (3, 14051976), (4, 10538982), (6, 7025988), (8, 5269491), (9, 4683992), (12, 3512994), (18, 2341996), (24, 1756497), (36, 1170998), (72, 585499), (317, 132984), (634, 66492), (951, 44328), (1268, 33246), (1847, 22824), (1902, 22164), (2536, 16623), (2853, 14776), (3694, 11412), (3804, 11082), (5541, 7608), (5706, 7388)]