73084304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{111409}}^1$

素因数の和:111458

約数の個数: 20

約数和(自身を含む): 145055820

約数和(自身を除く): 71971516

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 111409, 222818, 445636, 891272, 1782544, 4567769, 9135538, 18271076, 36542152, 73084304]

約数ペア:

[(1, 73084304), (2, 36542152), (4, 18271076), (8, 9135538), (16, 4567769), (41, 1782544), (82, 891272), (164, 445636), (328, 222818), (656, 111409)]