82269954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 197205372

約数和(自身を除く): 114935418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 101, 117, 118, 177, 202, 234, 303, 354, 531, 606, 767, 909, 1062, 1313, 1534, 1818, 2301, 2626, 3481, 3939, 4602, 5959, 6903, 6962, 7878, 10443, 11817, 11918, 13806, 17877, 20886, 23634, 31329, 35754, 45253, 53631, 62658, 77467, 90506, 107262, 135759, 154934, 232401, 271518, 351581, 407277, 464802, 697203, 703162, 814554, 1054743, 1394406, 2109486, 3164229, 4570553, 6328458, 9141106, 13711659, 27423318, 41134977, 82269954]

約数ペア:

[(1, 82269954), (2, 41134977), (3, 27423318), (6, 13711659), (9, 9141106), (13, 6328458), (18, 4570553), (26, 3164229), (39, 2109486), (59, 1394406), (78, 1054743), (101, 814554), (117, 703162), (118, 697203), (177, 464802), (202, 407277), (234, 351581), (303, 271518), (354, 232401), (531, 154934), (606, 135759), (767, 107262), (909, 90506), (1062, 77467), (1313, 62658), (1534, 53631), (1818, 45253), (2301, 35754), (2626, 31329), (3481, 23634), (3939, 20886), (4602, 17877), (5959, 13806), (6903, 11918), (6962, 11817), (7878, 10443)]