89423044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1907}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 165080160

約数和(自身を除く): 75657116

約数列:

[1, 2, 4, 19, 38, 76, 617, 1234, 1907, 2468, 3814, 7628, 11723, 23446, 36233, 46892, 72466, 144932, 1176619, 2353238, 4706476, 22355761, 44711522, 89423044]

約数ペア:

[(1, 89423044), (2, 44711522), (4, 22355761), (19, 4706476), (38, 2353238), (76, 1176619), (617, 144932), (1234, 72466), (1907, 46892), (2468, 36233), (3814, 23446), (7628, 11723)]