89039378

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 142179840

約数和(自身を除く): 53140462

約数列:

[1, 2, 31, 59, 62, 101, 118, 202, 241, 482, 1829, 3131, 3658, 5959, 6262, 7471, 11918, 14219, 14942, 24341, 28438, 48682, 184729, 369458, 440789, 754571, 881578, 1436119, 1509142, 2872238, 44519689, 89039378]

約数ペア:

[(1, 89039378), (2, 44519689), (31, 2872238), (59, 1509142), (62, 1436119), (101, 881578), (118, 754571), (202, 440789), (241, 369458), (482, 184729), (1829, 48682), (3131, 28438), (3658, 24341), (5959, 14942), (6262, 14219), (7471, 11918)]