90735496

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 173426400

約数和(自身を除く): 82690904

約数列:

[1, 2, 4, 8, 73, 146, 251, 292, 502, 584, 619, 1004, 1238, 2008, 2476, 4952, 18323, 36646, 45187, 73292, 90374, 146584, 155369, 180748, 310738, 361496, 621476, 1242952, 11341937, 22683874, 45367748, 90735496]

約数ペア:

[(1, 90735496), (2, 45367748), (4, 22683874), (8, 11341937), (73, 1242952), (146, 621476), (251, 361496), (292, 310738), (502, 180748), (584, 155369), (619, 146584), (1004, 90374), (1238, 73292), (2008, 45187), (2476, 36646), (4952, 18323)]