64927942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{9473}}^1$

素因数の和:9647

約数の個数: 16

約数和(自身を含む): 102319200

約数和(自身を除く): 37391258

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 9473, 18946, 217879, 435758, 1411477, 2822954, 32463971, 64927942]

約数ペア:

[(1, 64927942), (2, 32463971), (23, 2822954), (46, 1411477), (149, 435758), (298, 217879), (3427, 18946), (6854, 9473)]