37874538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9521}}^1$

素因数の和:9559

約数の個数: 48

約数和(自身を含む): 93582216

約数和(自身を除く): 55707678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 9521, 19042, 28563, 57126, 85689, 123773, 161857, 171378, 247546, 323714, 371319, 485571, 742638, 971142, 1113957, 1456713, 2104141, 2227914, 2913426, 4208282, 6312423, 12624846, 18937269, 37874538]

約数ペア:

[(1, 37874538), (2, 18937269), (3, 12624846), (6, 6312423), (9, 4208282), (13, 2913426), (17, 2227914), (18, 2104141), (26, 1456713), (34, 1113957), (39, 971142), (51, 742638), (78, 485571), (102, 371319), (117, 323714), (153, 247546), (221, 171378), (234, 161857), (306, 123773), (442, 85689), (663, 57126), (1326, 28563), (1989, 19042), (3978, 9521)]