104615392

素因数分解:

$2^5\times 7^2\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:648

約数の個数: 72

約数和(自身を含む): 241832304

約数和(自身を除く): 137216912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 137, 196, 224, 274, 392, 487, 548, 784, 959, 974, 1096, 1568, 1918, 1948, 2192, 3409, 3836, 3896, 4384, 6713, 6818, 7672, 7792, 13426, 13636, 15344, 15584, 23863, 26852, 27272, 30688, 47726, 53704, 54544, 66719, 95452, 107408, 109088, 133438, 190904, 214816, 266876, 381808, 467033, 533752, 763616, 934066, 1067504, 1868132, 2135008, 3269231, 3736264, 6538462, 7472528, 13076924, 14945056, 26153848, 52307696, 104615392]

約数ペア:

[(1, 104615392), (2, 52307696), (4, 26153848), (7, 14945056), (8, 13076924), (14, 7472528), (16, 6538462), (28, 3736264), (32, 3269231), (49, 2135008), (56, 1868132), (98, 1067504), (112, 934066), (137, 763616), (196, 533752), (224, 467033), (274, 381808), (392, 266876), (487, 214816), (548, 190904), (784, 133438), (959, 109088), (974, 107408), (1096, 95452), (1568, 66719), (1918, 54544), (1948, 53704), (2192, 47726), (3409, 30688), (3836, 27272), (3896, 26852), (4384, 23863), (6713, 15584), (6818, 15344), (7672, 13636), (7792, 13426)]