89045684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1097}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 192826368

約数和(自身を除く): 103780684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 223, 364, 446, 892, 1097, 1561, 2194, 2899, 3122, 4388, 5798, 6244, 7679, 11596, 14261, 15358, 20293, 28522, 30716, 40586, 57044, 81172, 99827, 199654, 244631, 399308, 489262, 978524, 1712417, 3180203, 3424834, 6360406, 6849668, 12720812, 22261421, 44522842, 89045684]

約数ペア:

[(1, 89045684), (2, 44522842), (4, 22261421), (7, 12720812), (13, 6849668), (14, 6360406), (26, 3424834), (28, 3180203), (52, 1712417), (91, 978524), (182, 489262), (223, 399308), (364, 244631), (446, 199654), (892, 99827), (1097, 81172), (1561, 57044), (2194, 40586), (2899, 30716), (3122, 28522), (4388, 20293), (5798, 15358), (6244, 14261), (7679, 11596)]