20862144

素因数分解:

$2^6\times 3^3\times {\mathrm{12073}}^1$

素因数の和:12094

約数の個数: 56

約数和(自身を含む): 61335920

約数和(自身を除く): 40473776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 12073, 24146, 36219, 48292, 72438, 96584, 108657, 144876, 193168, 217314, 289752, 325971, 386336, 434628, 579504, 651942, 772672, 869256, 1159008, 1303884, 1738512, 2318016, 2607768, 3477024, 5215536, 6954048, 10431072, 20862144]

約数ペア:

[(1, 20862144), (2, 10431072), (3, 6954048), (4, 5215536), (6, 3477024), (8, 2607768), (9, 2318016), (12, 1738512), (16, 1303884), (18, 1159008), (24, 869256), (27, 772672), (32, 651942), (36, 579504), (48, 434628), (54, 386336), (64, 325971), (72, 289752), (96, 217314), (108, 193168), (144, 144876), (192, 108657), (216, 96584), (288, 72438), (432, 48292), (576, 36219), (864, 24146), (1728, 12073)]