76943168

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 56

約数和(自身を含む): 158788608

約数和(自身を除く): 81845440

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 73, 86, 146, 172, 292, 344, 383, 584, 688, 766, 1168, 1376, 1532, 2336, 2752, 3064, 3139, 4672, 6128, 6278, 12256, 12556, 16469, 24512, 25112, 27959, 32938, 50224, 55918, 65876, 100448, 111836, 131752, 200896, 223672, 263504, 447344, 527008, 894688, 1054016, 1202237, 1789376, 2404474, 4808948, 9617896, 19235792, 38471584, 76943168]

約数ペア:

[(1, 76943168), (2, 38471584), (4, 19235792), (8, 9617896), (16, 4808948), (32, 2404474), (43, 1789376), (64, 1202237), (73, 1054016), (86, 894688), (146, 527008), (172, 447344), (292, 263504), (344, 223672), (383, 200896), (584, 131752), (688, 111836), (766, 100448), (1168, 65876), (1376, 55918), (1532, 50224), (2336, 32938), (2752, 27959), (3064, 25112), (3139, 24512), (4672, 16469), (6128, 12556), (6278, 12256)]