91107002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 171085824

約数和(自身を除く): 79978822

約数列:

[1, 2, 7, 14, 23, 41, 46, 67, 82, 103, 134, 161, 206, 287, 322, 469, 574, 721, 938, 943, 1442, 1541, 1886, 2369, 2747, 3082, 4223, 4738, 5494, 6601, 6901, 8446, 10787, 13202, 13802, 16583, 19229, 21574, 29561, 33166, 38458, 48307, 59122, 63181, 96614, 97129, 126362, 158723, 194258, 282941, 317446, 442267, 565882, 679903, 884534, 1111061, 1359806, 1980587, 2222122, 3961174, 6507643, 13015286, 45553501, 91107002]

約数ペア:

[(1, 91107002), (2, 45553501), (7, 13015286), (14, 6507643), (23, 3961174), (41, 2222122), (46, 1980587), (67, 1359806), (82, 1111061), (103, 884534), (134, 679903), (161, 565882), (206, 442267), (287, 317446), (322, 282941), (469, 194258), (574, 158723), (721, 126362), (938, 97129), (943, 96614), (1442, 63181), (1541, 59122), (1886, 48307), (2369, 38458), (2747, 33166), (3082, 29561), (4223, 21574), (4738, 19229), (5494, 16583), (6601, 13802), (6901, 13202), (8446, 10787)]