39826818

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 92060280

約数和(自身を除く): 52233462

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 306, 314, 471, 829, 942, 1413, 1658, 2487, 2669, 2826, 4974, 5338, 7461, 8007, 14093, 14922, 16014, 24021, 28186, 42279, 48042, 84558, 126837, 130153, 253674, 260306, 390459, 780918, 1171377, 2212601, 2342754, 4425202, 6637803, 13275606, 19913409, 39826818]

約数ペア:

[(1, 39826818), (2, 19913409), (3, 13275606), (6, 6637803), (9, 4425202), (17, 2342754), (18, 2212601), (34, 1171377), (51, 780918), (102, 390459), (153, 260306), (157, 253674), (306, 130153), (314, 126837), (471, 84558), (829, 48042), (942, 42279), (1413, 28186), (1658, 24021), (2487, 16014), (2669, 14922), (2826, 14093), (4974, 8007), (5338, 7461)]