91881832

素因数分解:

$2^3\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1607}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 197205120

約数和(自身を除く): 105323288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1021, 1607, 2042, 3214, 4084, 6428, 7147, 8168, 11249, 12856, 14294, 22498, 28588, 44996, 57176, 89992, 1640747, 3281494, 6562988, 11485229, 13125976, 22970458, 45940916, 91881832]

約数ペア:

[(1, 91881832), (2, 45940916), (4, 22970458), (7, 13125976), (8, 11485229), (14, 6562988), (28, 3281494), (56, 1640747), (1021, 89992), (1607, 57176), (2042, 44996), (3214, 28588), (4084, 22498), (6428, 14294), (7147, 12856), (8168, 11249)]