61871136

素因数分解:

$2^5\times 3^1\times {\mathrm{644491}}^1$

素因数の和:644504

約数の個数: 24

約数和(自身を含む): 162411984

約数和(自身を除く): 100540848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 644491, 1288982, 1933473, 2577964, 3866946, 5155928, 7733892, 10311856, 15467784, 20623712, 30935568, 61871136]

約数ペア:

[(1, 61871136), (2, 30935568), (3, 20623712), (4, 15467784), (6, 10311856), (8, 7733892), (12, 5155928), (16, 3866946), (24, 2577964), (32, 1933473), (48, 1288982), (96, 644491)]