66674104

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2153}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 147333600

約数和(自身を除く): 80659496

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 553, 632, 1106, 2153, 2212, 3871, 4306, 4424, 7742, 8612, 15071, 15484, 17224, 30142, 30968, 60284, 105497, 120568, 170087, 210994, 340174, 421988, 680348, 843976, 1190609, 1360696, 2381218, 4762436, 8334263, 9524872, 16668526, 33337052, 66674104]

約数ペア:

[(1, 66674104), (2, 33337052), (4, 16668526), (7, 9524872), (8, 8334263), (14, 4762436), (28, 2381218), (49, 1360696), (56, 1190609), (79, 843976), (98, 680348), (158, 421988), (196, 340174), (316, 210994), (392, 170087), (553, 120568), (632, 105497), (1106, 60284), (2153, 30968), (2212, 30142), (3871, 17224), (4306, 15484), (4424, 15071), (7742, 8612)]