72401416

素因数分解:

$2^3\times {\mathrm{1459}}^1\times {\mathrm{6203}}^1$

素因数の和:7668

約数の個数: 16

約数和(自身を含む): 135867600

約数和(自身を除く): 63466184

約数列:

[1, 2, 4, 8, 1459, 2918, 5836, 6203, 11672, 12406, 24812, 49624, 9050177, 18100354, 36200708, 72401416]

約数ペア:

[(1, 72401416), (2, 36200708), (4, 18100354), (8, 9050177), (1459, 49624), (2918, 24812), (5836, 12406), (6203, 11672)]