74805736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{941}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 148082400

約数和(自身を除く): 73276664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 523, 941, 1046, 1882, 2092, 3764, 4184, 7528, 9937, 17879, 19874, 35758, 39748, 71516, 79496, 143032, 492143, 984286, 1968572, 3937144, 9350717, 18701434, 37402868, 74805736]

約数ペア:

[(1, 74805736), (2, 37402868), (4, 18701434), (8, 9350717), (19, 3937144), (38, 1968572), (76, 984286), (152, 492143), (523, 143032), (941, 79496), (1046, 71516), (1882, 39748), (2092, 35758), (3764, 19874), (4184, 17879), (7528, 9937)]