84689024

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3101

約数の個数: 64

約数和(自身を含む): 199104000

約数和(自身を除く): 114414976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3049, 3472, 3968, 6098, 6944, 12196, 13888, 21343, 24392, 27776, 42686, 48784, 85372, 94519, 97568, 170744, 189038, 195136, 341488, 378076, 390272, 661633, 682976, 756152, 1323266, 1365952, 1512304, 2646532, 2731904, 3024608, 5293064, 6049216, 10586128, 12098432, 21172256, 42344512, 84689024]

約数ペア:

[(1, 84689024), (2, 42344512), (4, 21172256), (7, 12098432), (8, 10586128), (14, 6049216), (16, 5293064), (28, 3024608), (31, 2731904), (32, 2646532), (56, 1512304), (62, 1365952), (64, 1323266), (112, 756152), (124, 682976), (128, 661633), (217, 390272), (224, 378076), (248, 341488), (434, 195136), (448, 189038), (496, 170744), (868, 97568), (896, 94519), (992, 85372), (1736, 48784), (1984, 42686), (3049, 27776), (3472, 24392), (3968, 21343), (6098, 13888), (6944, 12196)]