73534240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35353}}^1$

素因数の和:35381

約数の個数: 48

約数和(自身を含む): 187093368

約数和(自身を除く): 113559128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 35353, 70706, 141412, 176765, 282824, 353530, 459589, 565648, 707060, 919178, 1131296, 1414120, 1838356, 2297945, 2828240, 3676712, 4595890, 5656480, 7353424, 9191780, 14706848, 18383560, 36767120, 73534240]

約数ペア:

[(1, 73534240), (2, 36767120), (4, 18383560), (5, 14706848), (8, 9191780), (10, 7353424), (13, 5656480), (16, 4595890), (20, 3676712), (26, 2828240), (32, 2297945), (40, 1838356), (52, 1414120), (65, 1131296), (80, 919178), (104, 707060), (130, 565648), (160, 459589), (208, 353530), (260, 282824), (416, 176765), (520, 141412), (1040, 70706), (2080, 35353)]