137069072

素因数分解:

$2^4\times 7^2\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:868

約数の個数: 60

約数和(自身を含む): 310426560

約数和(自身を除く): 173357488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 359, 392, 487, 718, 784, 974, 1436, 1948, 2513, 2872, 3409, 3896, 5026, 5744, 6818, 7792, 10052, 13636, 17591, 20104, 23863, 27272, 35182, 40208, 47726, 54544, 70364, 95452, 140728, 174833, 190904, 281456, 349666, 381808, 699332, 1223831, 1398664, 2447662, 2797328, 4895324, 8566817, 9790648, 17133634, 19581296, 34267268, 68534536, 137069072]

約数ペア:

[(1, 137069072), (2, 68534536), (4, 34267268), (7, 19581296), (8, 17133634), (14, 9790648), (16, 8566817), (28, 4895324), (49, 2797328), (56, 2447662), (98, 1398664), (112, 1223831), (196, 699332), (359, 381808), (392, 349666), (487, 281456), (718, 190904), (784, 174833), (974, 140728), (1436, 95452), (1948, 70364), (2513, 54544), (2872, 47726), (3409, 40208), (3896, 35182), (5026, 27272), (5744, 23863), (6818, 20104), (7792, 17591), (10052, 13636)]