67940286

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 140382720

約数和(自身を除く): 72442434

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 2707, 4183, 5414, 8121, 8366, 12549, 16242, 25098, 127229, 240923, 254458, 381687, 481846, 722769, 763374, 1445538, 11323381, 22646762, 33970143, 67940286]

約数ペア:

[(1, 67940286), (2, 33970143), (3, 22646762), (6, 11323381), (47, 1445538), (89, 763374), (94, 722769), (141, 481846), (178, 381687), (267, 254458), (282, 240923), (534, 127229), (2707, 25098), (4183, 16242), (5414, 12549), (8121, 8366)]