74447724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{477229}}^1$

素因数の和:477249

約数の個数: 24

約数和(自身を含む): 187074160

約数和(自身を除く): 112626436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 477229, 954458, 1431687, 1908916, 2863374, 5726748, 6203977, 12407954, 18611931, 24815908, 37223862, 74447724]

約数ペア:

[(1, 74447724), (2, 37223862), (3, 24815908), (4, 18611931), (6, 12407954), (12, 6203977), (13, 5726748), (26, 2863374), (39, 1908916), (52, 1431687), (78, 954458), (156, 477229)]