67220736

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 199657920

約数和(自身を除く): 132437184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 109, 128, 132, 146, 176, 192, 218, 219, 256, 264, 292, 327, 352, 384, 436, 438, 528, 584, 654, 704, 768, 803, 872, 876, 1056, 1168, 1199, 1308, 1408, 1606, 1744, 1752, 2112, 2336, 2398, 2409, 2616, 2816, 3212, 3488, 3504, 3597, 4224, 4672, 4796, 4818, 5232, 6424, 6976, 7008, 7194, 7957, 8448, 9344, 9592, 9636, 10464, 12848, 13952, 14016, 14388, 15914, 18688, 19184, 19272, 20928, 23871, 25696, 27904, 28032, 28776, 31828, 38368, 38544, 41856, 47742, 51392, 56064, 57552, 63656, 76736, 77088, 83712, 87527, 95484, 102784, 115104, 127312, 153472, 154176, 175054, 190968, 205568, 230208, 254624, 262581, 306944, 308352, 350108, 381936, 460416, 509248, 525162, 616704, 700216, 763872, 920832, 1018496, 1050324, 1400432, 1527744, 2036992, 2100648, 2800864, 3055488, 4201296, 5601728, 6110976, 8402592, 11203456, 16805184, 22406912, 33610368, 67220736]

約数ペア:

[(1, 67220736), (2, 33610368), (3, 22406912), (4, 16805184), (6, 11203456), (8, 8402592), (11, 6110976), (12, 5601728), (16, 4201296), (22, 3055488), (24, 2800864), (32, 2100648), (33, 2036992), (44, 1527744), (48, 1400432), (64, 1050324), (66, 1018496), (73, 920832), (88, 763872), (96, 700216), (109, 616704), (128, 525162), (132, 509248), (146, 460416), (176, 381936), (192, 350108), (218, 308352), (219, 306944), (256, 262581), (264, 254624), (292, 230208), (327, 205568), (352, 190968), (384, 175054), (436, 154176), (438, 153472), (528, 127312), (584, 115104), (654, 102784), (704, 95484), (768, 87527), (803, 83712), (872, 77088), (876, 76736), (1056, 63656), (1168, 57552), (1199, 56064), (1308, 51392), (1408, 47742), (1606, 41856), (1744, 38544), (1752, 38368), (2112, 31828), (2336, 28776), (2398, 28032), (2409, 27904), (2616, 25696), (2816, 23871), (3212, 20928), (3488, 19272), (3504, 19184), (3597, 18688), (4224, 15914), (4672, 14388), (4796, 14016), (4818, 13952), (5232, 12848), (6424, 10464), (6976, 9636), (7008, 9592), (7194, 9344), (7957, 8448)]