86076746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{911}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 156805632

約数和(自身を除く): 70728886

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 397, 794, 911, 1822, 2779, 5558, 6377, 6749, 12754, 13498, 15487, 30974, 47243, 94486, 108409, 216818, 361667, 723334, 2531669, 5063338, 6148339, 12296678, 43038373, 86076746]

約数ペア:

[(1, 86076746), (2, 43038373), (7, 12296678), (14, 6148339), (17, 5063338), (34, 2531669), (119, 723334), (238, 361667), (397, 216818), (794, 108409), (911, 94486), (1822, 47243), (2779, 30974), (5558, 15487), (6377, 13498), (6749, 12754)]