86137458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12671}}^1$

素因数の和:12790

約数の個数: 32

約数和(自身を含む): 189775872

約数和(自身を除く): 103638414

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 12671, 25342, 38013, 76026, 139381, 278762, 418143, 836286, 1305113, 2610226, 3915339, 7830678, 14356243, 28712486, 43068729, 86137458]

約数ペア:

[(1, 86137458), (2, 43068729), (3, 28712486), (6, 14356243), (11, 7830678), (22, 3915339), (33, 2610226), (66, 1305113), (103, 836286), (206, 418143), (309, 278762), (618, 139381), (1133, 76026), (2266, 38013), (3399, 25342), (6798, 12671)]