78956916

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 187858944

約数和(自身を除く): 108902028

約数列:

[1, 2, 3, 4, 6, 12, 103, 127, 206, 254, 309, 381, 412, 503, 508, 618, 762, 1006, 1236, 1509, 1524, 2012, 3018, 6036, 13081, 26162, 39243, 51809, 52324, 63881, 78486, 103618, 127762, 155427, 156972, 191643, 207236, 255524, 310854, 383286, 621708, 766572, 6579743, 13159486, 19739229, 26318972, 39478458, 78956916]

約数ペア:

[(1, 78956916), (2, 39478458), (3, 26318972), (4, 19739229), (6, 13159486), (12, 6579743), (103, 766572), (127, 621708), (206, 383286), (254, 310854), (309, 255524), (381, 207236), (412, 191643), (503, 156972), (508, 155427), (618, 127762), (762, 103618), (1006, 78486), (1236, 63881), (1509, 52324), (1524, 51809), (2012, 39243), (3018, 26162), (6036, 13081)]