86480238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4639}}^1$

素因数の和:4896

約数の個数: 32

約数和(自身を含む): 187084800

約数和(自身を除く): 100604562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 4639, 6214, 9278, 9321, 13917, 18642, 27834, 60307, 120614, 180921, 361842, 1108721, 2217442, 3326163, 6652326, 14413373, 28826746, 43240119, 86480238]

約数ペア:

[(1, 86480238), (2, 43240119), (3, 28826746), (6, 14413373), (13, 6652326), (26, 3326163), (39, 2217442), (78, 1108721), (239, 361842), (478, 180921), (717, 120614), (1434, 60307), (3107, 27834), (4639, 18642), (6214, 13917), (9278, 9321)]