29890112

素因数分解:

$2^6\times 7^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:643

約数の個数: 56

約数和(自身を含む): 68421504

約数和(自身を除く): 38531392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 137, 224, 274, 448, 487, 548, 959, 974, 1096, 1918, 1948, 2192, 3409, 3836, 3896, 4384, 6818, 7672, 7792, 8768, 13636, 15344, 15584, 27272, 30688, 31168, 54544, 61376, 66719, 109088, 133438, 218176, 266876, 467033, 533752, 934066, 1067504, 1868132, 2135008, 3736264, 4270016, 7472528, 14945056, 29890112]

約数ペア:

[(1, 29890112), (2, 14945056), (4, 7472528), (7, 4270016), (8, 3736264), (14, 2135008), (16, 1868132), (28, 1067504), (32, 934066), (56, 533752), (64, 467033), (112, 266876), (137, 218176), (224, 133438), (274, 109088), (448, 66719), (487, 61376), (548, 54544), (959, 31168), (974, 30688), (1096, 27272), (1918, 15584), (1948, 15344), (2192, 13636), (3409, 8768), (3836, 7792), (3896, 7672), (4384, 6818)]