72105744

素因数分解:

$2^4\times 3^1\times {\mathrm{1502203}}^1$

素因数の和:1502214

約数の個数: 20

約数和(自身を含む): 186273296

約数和(自身を除く): 114167552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1502203, 3004406, 4506609, 6008812, 9013218, 12017624, 18026436, 24035248, 36052872, 72105744]

約数ペア:

[(1, 72105744), (2, 36052872), (3, 24035248), (4, 18026436), (6, 12017624), (8, 9013218), (12, 6008812), (16, 4506609), (24, 3004406), (48, 1502203)]