24538158

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 56443920

約数和(自身を除く): 31905762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 457, 471, 914, 942, 1371, 1413, 2742, 2826, 2983, 4113, 5966, 8226, 8683, 8949, 17366, 17898, 26049, 26847, 52098, 53694, 71749, 78147, 143498, 156294, 215247, 430494, 645741, 1291482, 1363231, 2726462, 4089693, 8179386, 12269079, 24538158]

約数ペア:

[(1, 24538158), (2, 12269079), (3, 8179386), (6, 4089693), (9, 2726462), (18, 1363231), (19, 1291482), (38, 645741), (57, 430494), (114, 215247), (157, 156294), (171, 143498), (314, 78147), (342, 71749), (457, 53694), (471, 52098), (914, 26847), (942, 26049), (1371, 17898), (1413, 17366), (2742, 8949), (2826, 8683), (2983, 8226), (4113, 5966)]