87563162

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 141709824

約数和(自身を除く): 54146662

約数列:

[1, 2, 23, 46, 47, 94, 101, 202, 401, 802, 1081, 2162, 2323, 4646, 4747, 9223, 9494, 18446, 18847, 37694, 40501, 81002, 109181, 218362, 433481, 866962, 931523, 1863046, 1903547, 3807094, 43781581, 87563162]

約数ペア:

[(1, 87563162), (2, 43781581), (23, 3807094), (46, 1903547), (47, 1863046), (94, 931523), (101, 866962), (202, 433481), (401, 218362), (802, 109181), (1081, 81002), (2162, 40501), (2323, 37694), (4646, 18847), (4747, 18446), (9223, 9494)]