38408628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 93126656

約数和(自身を除く): 54718028

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 223, 372, 446, 463, 669, 892, 926, 1338, 1389, 1852, 2676, 2778, 5556, 6913, 13826, 14353, 20739, 27652, 28706, 41478, 43059, 57412, 82956, 86118, 103249, 172236, 206498, 309747, 412996, 619494, 1238988, 3200719, 6401438, 9602157, 12802876, 19204314, 38408628]

約数ペア:

[(1, 38408628), (2, 19204314), (3, 12802876), (4, 9602157), (6, 6401438), (12, 3200719), (31, 1238988), (62, 619494), (93, 412996), (124, 309747), (186, 206498), (223, 172236), (372, 103249), (446, 86118), (463, 82956), (669, 57412), (892, 43059), (926, 41478), (1338, 28706), (1389, 27652), (1852, 20739), (2676, 14353), (2778, 13826), (5556, 6913)]