31373368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5113}}^1$

素因数の和:5191

約数の個数: 32

約数和(自身を含む): 64436400

約数和(自身を除く): 33063032

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 5113, 6136, 10226, 20452, 40904, 66469, 132938, 265876, 301667, 531752, 603334, 1206668, 2413336, 3921671, 7843342, 15686684, 31373368]

約数ペア:

[(1, 31373368), (2, 15686684), (4, 7843342), (8, 3921671), (13, 2413336), (26, 1206668), (52, 603334), (59, 531752), (104, 301667), (118, 265876), (236, 132938), (472, 66469), (767, 40904), (1534, 20452), (3068, 10226), (5113, 6136)]