20807540064

素因数分解:

$2^5\times 3^3\times {\mathrm{24082801}}^1$

素因数の和:24082820

約数の個数: 48

約数和(自身を含む): 60688661040

約数和(自身を除く): 39881120976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 24082801, 48165602, 72248403, 96331204, 144496806, 192662408, 216745209, 288993612, 385324816, 433490418, 577987224, 650235627, 770649632, 866980836, 1155974448, 1300471254, 1733961672, 2311948896, 2600942508, 3467923344, 5201885016, 6935846688, 10403770032, 20807540064]

約数ペア:

[(1, 20807540064), (2, 10403770032), (3, 6935846688), (4, 5201885016), (6, 3467923344), (8, 2600942508), (9, 2311948896), (12, 1733961672), (16, 1300471254), (18, 1155974448), (24, 866980836), (27, 770649632), (32, 650235627), (36, 577987224), (48, 433490418), (54, 385324816), (72, 288993612), (96, 216745209), (108, 192662408), (144, 144496806), (216, 96331204), (288, 72248403), (432, 48165602), (864, 24082801)]