32974640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17921}}^1$

素因数の和:17957

約数の個数: 40

約数和(自身を含む): 80003808

約数和(自身を除く): 47029168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 17921, 35842, 71684, 89605, 143368, 179210, 286736, 358420, 412183, 716840, 824366, 1433680, 1648732, 2060915, 3297464, 4121830, 6594928, 8243660, 16487320, 32974640]

約数ペア:

[(1, 32974640), (2, 16487320), (4, 8243660), (5, 6594928), (8, 4121830), (10, 3297464), (16, 2060915), (20, 1648732), (23, 1433680), (40, 824366), (46, 716840), (80, 412183), (92, 358420), (115, 286736), (184, 179210), (230, 143368), (368, 89605), (460, 71684), (920, 35842), (1840, 17921)]