73988210

素因数分解:

$2^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{7573}}^1$

素因数の和:8557

約数の個数: 16

約数和(自身を含む): 133332696

約数和(自身を除く): 59344486

約数列:

[1, 2, 5, 10, 977, 1954, 4885, 7573, 9770, 15146, 37865, 75730, 7398821, 14797642, 36994105, 73988210]

約数ペア:

[(1, 73988210), (2, 36994105), (5, 14797642), (10, 7398821), (977, 75730), (1954, 37865), (4885, 15146), (7573, 9770)]