72969744

素因数分解:

$2^4\times 3^1\times {\mathrm{1520203}}^1$

素因数の和:1520214

約数の個数: 20

約数和(自身を含む): 188505296

約数和(自身を除く): 115535552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1520203, 3040406, 4560609, 6080812, 9121218, 12161624, 18242436, 24323248, 36484872, 72969744]

約数ペア:

[(1, 72969744), (2, 36484872), (3, 24323248), (4, 18242436), (6, 12161624), (8, 9121218), (12, 6080812), (16, 4560609), (24, 3040406), (48, 1520203)]