83990648

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{4021}}^1$

素因数の和:4407

約数の個数: 32

約数和(自身を含む): 180507360

約数和(自身を除く): 96516712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 4021, 5222, 8042, 10444, 16084, 20888, 28147, 32168, 56294, 112588, 225176, 1499833, 2999666, 5999332, 10498831, 11998664, 20997662, 41995324, 83990648]

約数ペア:

[(1, 83990648), (2, 41995324), (4, 20997662), (7, 11998664), (8, 10498831), (14, 5999332), (28, 2999666), (56, 1499833), (373, 225176), (746, 112588), (1492, 56294), (2611, 32168), (2984, 28147), (4021, 20888), (5222, 16084), (8042, 10444)]