67849792

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 140817600

約数和(自身を除く): 72967808

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 139, 232, 263, 278, 464, 526, 556, 928, 1052, 1112, 1856, 2104, 2224, 4031, 4208, 4448, 7627, 8062, 8416, 8896, 15254, 16124, 16832, 30508, 32248, 36557, 61016, 64496, 73114, 122032, 128992, 146228, 244064, 257984, 292456, 488128, 584912, 1060153, 1169824, 2120306, 2339648, 4240612, 8481224, 16962448, 33924896, 67849792]

約数ペア:

[(1, 67849792), (2, 33924896), (4, 16962448), (8, 8481224), (16, 4240612), (29, 2339648), (32, 2120306), (58, 1169824), (64, 1060153), (116, 584912), (139, 488128), (232, 292456), (263, 257984), (278, 244064), (464, 146228), (526, 128992), (556, 122032), (928, 73114), (1052, 64496), (1112, 61016), (1856, 36557), (2104, 32248), (2224, 30508), (4031, 16832), (4208, 16124), (4448, 15254), (7627, 8896), (8062, 8416)]