119787668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29917}}^1$

素因数の和:29952

約数の個数: 48

約数和(自身を含む): 281468544

約数和(自身を除く): 161680876

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 29917, 59834, 119668, 209419, 329087, 388921, 418838, 658174, 777842, 837676, 1316348, 1555684, 2303609, 2722447, 4278131, 4607218, 5444894, 8556262, 9214436, 10889788, 17112524, 29946917, 59893834, 119787668]

約数ペア:

[(1, 119787668), (2, 59893834), (4, 29946917), (7, 17112524), (11, 10889788), (13, 9214436), (14, 8556262), (22, 5444894), (26, 4607218), (28, 4278131), (44, 2722447), (52, 2303609), (77, 1555684), (91, 1316348), (143, 837676), (154, 777842), (182, 658174), (286, 418838), (308, 388921), (364, 329087), (572, 209419), (1001, 119668), (2002, 59834), (4004, 29917)]