74343376

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{12457}}^1$

素因数の和:12838

約数の個数: 20

約数和(自身を含む): 144438052

約数和(自身を除く): 70094676

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 12457, 24914, 49828, 99656, 199312, 4646461, 9292922, 18585844, 37171688, 74343376]

約数ペア:

[(1, 74343376), (2, 37171688), (4, 18585844), (8, 9292922), (16, 4646461), (373, 199312), (746, 99656), (1492, 49828), (2984, 24914), (5968, 12457)]