87063872

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6269}}^1$

素因数の和:6319

約数の個数: 56

約数和(自身を含む): 203850240

約数和(自身を除く): 116786368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6269, 6944, 12538, 13888, 25076, 43883, 50152, 87766, 100304, 175532, 194339, 200608, 351064, 388678, 401216, 702128, 777356, 1360373, 1404256, 1554712, 2720746, 2808512, 3109424, 5441492, 6218848, 10882984, 12437696, 21765968, 43531936, 87063872]

約数ペア:

[(1, 87063872), (2, 43531936), (4, 21765968), (7, 12437696), (8, 10882984), (14, 6218848), (16, 5441492), (28, 3109424), (31, 2808512), (32, 2720746), (56, 1554712), (62, 1404256), (64, 1360373), (112, 777356), (124, 702128), (217, 401216), (224, 388678), (248, 351064), (434, 200608), (448, 194339), (496, 175532), (868, 100304), (992, 87766), (1736, 50152), (1984, 43883), (3472, 25076), (6269, 13888), (6944, 12538)]