74707358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 128397312

約数和(自身を除く): 53689954

約数列:

[1, 2, 11, 22, 23, 46, 191, 253, 382, 506, 773, 1546, 2101, 4202, 4393, 8503, 8786, 17006, 17779, 35558, 48323, 96646, 147643, 195569, 295286, 391138, 1624073, 3248146, 3395789, 6791578, 37353679, 74707358]

約数ペア:

[(1, 74707358), (2, 37353679), (11, 6791578), (22, 3395789), (23, 3248146), (46, 1624073), (191, 391138), (253, 295286), (382, 195569), (506, 147643), (773, 96646), (1546, 48323), (2101, 35558), (4202, 17779), (4393, 17006), (8503, 8786)]