72317986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{7457}}^1$

素因数の和:7845

約数の個数: 16

約数和(自身を含む): 117150264

約数和(自身を除く): 44832278

約数列:

[1, 2, 13, 26, 373, 746, 4849, 7457, 9698, 14914, 96941, 193882, 2781461, 5562922, 36158993, 72317986]

約数ペア:

[(1, 72317986), (2, 36158993), (13, 5562922), (26, 2781461), (373, 193882), (746, 96941), (4849, 14914), (7457, 9698)]