72134950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{19763}}^1$

素因数の和:19848

約数の個数: 24

約数和(自身を含む): 136015848

約数和(自身を除く): 63880898

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 19763, 39526, 98815, 197630, 494075, 988150, 1442699, 2885398, 7213495, 14426990, 36067475, 72134950]

約数ペア:

[(1, 72134950), (2, 36067475), (5, 14426990), (10, 7213495), (25, 2885398), (50, 1442699), (73, 988150), (146, 494075), (365, 197630), (730, 98815), (1825, 39526), (3650, 19763)]