89953192

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20333}}^1$

素因数の和:20425

約数の個数: 32

約数和(自身を含む): 195206400

約数和(自身を除く): 105253208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 20333, 40666, 81332, 142331, 162664, 284662, 569324, 1138648, 1606307, 3212614, 6425228, 11244149, 12850456, 22488298, 44976596, 89953192]

約数ペア:

[(1, 89953192), (2, 44976596), (4, 22488298), (7, 12850456), (8, 11244149), (14, 6425228), (28, 3212614), (56, 1606307), (79, 1138648), (158, 569324), (316, 284662), (553, 162664), (632, 142331), (1106, 81332), (2212, 40666), (4424, 20333)]