63387584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1693

約数の個数: 56

約数和(自身を含む): 138427968

約数和(自身を除く): 75040384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 1621, 2444, 3008, 3242, 4888, 6484, 9776, 12968, 19552, 21073, 25936, 39104, 42146, 51872, 76187, 84292, 103744, 152374, 168584, 304748, 337168, 609496, 674336, 990431, 1218992, 1348672, 1980862, 2437984, 3961724, 4875968, 7923448, 15846896, 31693792, 63387584]

約数ペア:

[(1, 63387584), (2, 31693792), (4, 15846896), (8, 7923448), (13, 4875968), (16, 3961724), (26, 2437984), (32, 1980862), (47, 1348672), (52, 1218992), (64, 990431), (94, 674336), (104, 609496), (188, 337168), (208, 304748), (376, 168584), (416, 152374), (611, 103744), (752, 84292), (832, 76187), (1222, 51872), (1504, 42146), (1621, 39104), (2444, 25936), (3008, 21073), (3242, 19552), (4888, 12968), (6484, 9776)]