85662544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 188202240

約数和(自身を除く): 102539696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 79, 88, 101, 122, 158, 176, 202, 244, 316, 404, 488, 632, 671, 808, 869, 976, 1111, 1264, 1342, 1616, 1738, 2222, 2684, 3476, 4444, 4819, 5368, 6161, 6952, 7979, 8888, 9638, 10736, 12322, 13904, 15958, 17776, 19276, 24644, 31916, 38552, 49288, 53009, 63832, 67771, 77104, 87769, 98576, 106018, 127664, 135542, 175538, 212036, 271084, 351076, 424072, 486719, 542168, 702152, 848144, 973438, 1084336, 1404304, 1946876, 3893752, 5353909, 7787504, 10707818, 21415636, 42831272, 85662544]

約数ペア:

[(1, 85662544), (2, 42831272), (4, 21415636), (8, 10707818), (11, 7787504), (16, 5353909), (22, 3893752), (44, 1946876), (61, 1404304), (79, 1084336), (88, 973438), (101, 848144), (122, 702152), (158, 542168), (176, 486719), (202, 424072), (244, 351076), (316, 271084), (404, 212036), (488, 175538), (632, 135542), (671, 127664), (808, 106018), (869, 98576), (976, 87769), (1111, 77104), (1264, 67771), (1342, 63832), (1616, 53009), (1738, 49288), (2222, 38552), (2684, 31916), (3476, 24644), (4444, 19276), (4819, 17776), (5368, 15958), (6161, 13904), (6952, 12322), (7979, 10736), (8888, 9638)]