64163058

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{557}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 130813056

約数和(自身を除く): 66649998

約数列:

[1, 2, 3, 6, 73, 146, 219, 263, 438, 526, 557, 789, 1114, 1578, 1671, 3342, 19199, 38398, 40661, 57597, 81322, 115194, 121983, 146491, 243966, 292982, 439473, 878946, 10693843, 21387686, 32081529, 64163058]

約数ペア:

[(1, 64163058), (2, 32081529), (3, 21387686), (6, 10693843), (73, 878946), (146, 439473), (219, 292982), (263, 243966), (438, 146491), (526, 121983), (557, 115194), (789, 81322), (1114, 57597), (1578, 40661), (1671, 38398), (3342, 19199)]