42698966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 70763520

約数和(自身を除く): 28064554

約数列:

[1, 2, 19, 31, 38, 62, 67, 134, 541, 589, 1082, 1178, 1273, 2077, 2546, 4154, 10279, 16771, 20558, 33542, 36247, 39463, 72494, 78926, 318649, 637298, 688693, 1123657, 1377386, 2247314, 21349483, 42698966]

約数ペア:

[(1, 42698966), (2, 21349483), (19, 2247314), (31, 1377386), (38, 1123657), (62, 688693), (67, 637298), (134, 318649), (541, 78926), (589, 72494), (1082, 39463), (1178, 36247), (1273, 33542), (2077, 20558), (2546, 16771), (4154, 10279)]