72400934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{853}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 115351488

約数和(自身を除く): 42950554

約数列:

[1, 2, 31, 37, 62, 74, 853, 1147, 1369, 1706, 2294, 2738, 26443, 31561, 42439, 52886, 63122, 84878, 978391, 1167757, 1956782, 2335514, 36200467, 72400934]

約数ペア:

[(1, 72400934), (2, 36200467), (31, 2335514), (37, 1956782), (62, 1167757), (74, 978391), (853, 84878), (1147, 63122), (1369, 52886), (1706, 42439), (2294, 31561), (2738, 26443)]