42529458

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 88496640

約数和(自身を除く): 45967182

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 274, 411, 822, 1669, 3338, 4247, 5007, 8494, 10014, 12741, 25482, 51739, 103478, 155217, 228653, 310434, 457306, 685959, 1371918, 7088243, 14176486, 21264729, 42529458]

約数ペア:

[(1, 42529458), (2, 21264729), (3, 14176486), (6, 7088243), (31, 1371918), (62, 685959), (93, 457306), (137, 310434), (186, 228653), (274, 155217), (411, 103478), (822, 51739), (1669, 25482), (3338, 12741), (4247, 10014), (5007, 8494)]