72697210

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{87587}}^1$

素因数の和:87677

約数の個数: 16

約数和(自身を含む): 132433056

約数和(自身を除く): 59735846

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 87587, 175174, 437935, 875870, 7269721, 14539442, 36348605, 72697210]

約数ペア:

[(1, 72697210), (2, 36348605), (5, 14539442), (10, 7269721), (83, 875870), (166, 437935), (415, 175174), (830, 87587)]