70255808

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 84

約数和(自身を含む): 166265352

約数和(自身を除く): 96009544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 172, 196, 224, 301, 344, 392, 448, 521, 602, 688, 784, 1042, 1204, 1376, 1568, 2084, 2107, 2408, 2752, 3136, 3647, 4168, 4214, 4816, 7294, 8336, 8428, 9632, 14588, 16672, 16856, 19264, 22403, 25529, 29176, 33344, 33712, 44806, 51058, 58352, 67424, 89612, 102116, 116704, 134848, 156821, 179224, 204232, 233408, 313642, 358448, 408464, 627284, 716896, 816928, 1097747, 1254568, 1433792, 1633856, 2195494, 2509136, 4390988, 5018272, 8781976, 10036544, 17563952, 35127904, 70255808]

約数ペア:

[(1, 70255808), (2, 35127904), (4, 17563952), (7, 10036544), (8, 8781976), (14, 5018272), (16, 4390988), (28, 2509136), (32, 2195494), (43, 1633856), (49, 1433792), (56, 1254568), (64, 1097747), (86, 816928), (98, 716896), (112, 627284), (172, 408464), (196, 358448), (224, 313642), (301, 233408), (344, 204232), (392, 179224), (448, 156821), (521, 134848), (602, 116704), (688, 102116), (784, 89612), (1042, 67424), (1204, 58352), (1376, 51058), (1568, 44806), (2084, 33712), (2107, 33344), (2408, 29176), (2752, 25529), (3136, 22403), (3647, 19264), (4168, 16856), (4214, 16672), (4816, 14588), (7294, 9632), (8336, 8428)]