67905708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2063}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 171526656

約数和(自身を除く): 103620948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2063, 2532, 2743, 4126, 5486, 6189, 8229, 8252, 10972, 12378, 16458, 24756, 26819, 32916, 53638, 80457, 107276, 160914, 321828, 435293, 870586, 1305879, 1741172, 2611758, 5223516, 5658809, 11317618, 16976427, 22635236, 33952854, 67905708]

約数ペア:

[(1, 67905708), (2, 33952854), (3, 22635236), (4, 16976427), (6, 11317618), (12, 5658809), (13, 5223516), (26, 2611758), (39, 1741172), (52, 1305879), (78, 870586), (156, 435293), (211, 321828), (422, 160914), (633, 107276), (844, 80457), (1266, 53638), (2063, 32916), (2532, 26819), (2743, 24756), (4126, 16458), (5486, 12378), (6189, 10972), (8229, 8252)]