42362090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 80784000

約数和(自身を除く): 38421910

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 2749, 3082, 5498, 7705, 13745, 15410, 27490, 63227, 126454, 184183, 316135, 368366, 632270, 920915, 1841830, 4236209, 8472418, 21181045, 42362090]

約数ペア:

[(1, 42362090), (2, 21181045), (5, 8472418), (10, 4236209), (23, 1841830), (46, 920915), (67, 632270), (115, 368366), (134, 316135), (230, 184183), (335, 126454), (670, 63227), (1541, 27490), (2749, 15410), (3082, 13745), (5498, 7705)]