20546112

素因数分解:

$2^6\times 3^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1075

約数の個数: 56

約数和(自身を含む): 54900576

約数和(自身を除く): 34354464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 192, 226, 339, 452, 678, 904, 947, 1356, 1808, 1894, 2712, 2841, 3616, 3788, 5424, 5682, 7232, 7576, 10848, 11364, 15152, 21696, 22728, 30304, 45456, 60608, 90912, 107011, 181824, 214022, 321033, 428044, 642066, 856088, 1284132, 1712176, 2568264, 3424352, 5136528, 6848704, 10273056, 20546112]

約数ペア:

[(1, 20546112), (2, 10273056), (3, 6848704), (4, 5136528), (6, 3424352), (8, 2568264), (12, 1712176), (16, 1284132), (24, 856088), (32, 642066), (48, 428044), (64, 321033), (96, 214022), (113, 181824), (192, 107011), (226, 90912), (339, 60608), (452, 45456), (678, 30304), (904, 22728), (947, 21696), (1356, 15152), (1808, 11364), (1894, 10848), (2712, 7576), (2841, 7232), (3616, 5682), (3788, 5424)]