69536432

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 161894400

約数和(自身を除く): 92357968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 79, 112, 116, 158, 203, 232, 271, 316, 406, 464, 542, 553, 632, 812, 1084, 1106, 1264, 1624, 1897, 2168, 2212, 2291, 3248, 3794, 4336, 4424, 4582, 7588, 7859, 8848, 9164, 15176, 15718, 16037, 18328, 21409, 30352, 31436, 32074, 36656, 42818, 55013, 62872, 64148, 85636, 110026, 125744, 128296, 149863, 171272, 220052, 256592, 299726, 342544, 440104, 599452, 620861, 880208, 1198904, 1241722, 2397808, 2483444, 4346027, 4966888, 8692054, 9933776, 17384108, 34768216, 69536432]

約数ペア:

[(1, 69536432), (2, 34768216), (4, 17384108), (7, 9933776), (8, 8692054), (14, 4966888), (16, 4346027), (28, 2483444), (29, 2397808), (56, 1241722), (58, 1198904), (79, 880208), (112, 620861), (116, 599452), (158, 440104), (203, 342544), (232, 299726), (271, 256592), (316, 220052), (406, 171272), (464, 149863), (542, 128296), (553, 125744), (632, 110026), (812, 85636), (1084, 64148), (1106, 62872), (1264, 55013), (1624, 42818), (1897, 36656), (2168, 32074), (2212, 31436), (2291, 30352), (3248, 21409), (3794, 18328), (4336, 16037), (4424, 15718), (4582, 15176), (7588, 9164), (7859, 8848)]