89010974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 149985696

約数和(自身を除く): 60974722

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 481, 871, 962, 1381, 1742, 2479, 2762, 4958, 17953, 32227, 35906, 51097, 64454, 92527, 102194, 185054, 664261, 1202851, 1328522, 2405702, 3423499, 6846998, 44505487, 89010974]

約数ペア:

[(1, 89010974), (2, 44505487), (13, 6846998), (26, 3423499), (37, 2405702), (67, 1328522), (74, 1202851), (134, 664261), (481, 185054), (871, 102194), (962, 92527), (1381, 64454), (1742, 51097), (2479, 35906), (2762, 32227), (4958, 17953)]