12471168

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 33880320

約数和(自身を除く): 21409152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 691, 752, 1128, 1382, 1504, 2073, 2256, 2764, 3008, 4146, 4512, 5528, 6016, 8292, 9024, 11056, 16584, 18048, 22112, 32477, 33168, 44224, 64954, 66336, 88448, 97431, 129908, 132672, 194862, 259816, 265344, 389724, 519632, 779448, 1039264, 1558896, 2078528, 3117792, 4157056, 6235584, 12471168]

約数ペア:

[(1, 12471168), (2, 6235584), (3, 4157056), (4, 3117792), (6, 2078528), (8, 1558896), (12, 1039264), (16, 779448), (24, 519632), (32, 389724), (47, 265344), (48, 259816), (64, 194862), (94, 132672), (96, 129908), (128, 97431), (141, 88448), (188, 66336), (192, 64954), (282, 44224), (376, 33168), (384, 32477), (564, 22112), (691, 18048), (752, 16584), (1128, 11056), (1382, 9024), (1504, 8292), (2073, 6016), (2256, 5528), (2764, 4512), (3008, 4146)]