87375582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9767}}^1$

素因数の和:9853

約数の個数: 48

約数和(自身を含む): 219428352

約数和(自身を除く): 132052770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 9767, 19534, 29301, 58602, 68369, 87903, 136738, 175806, 205107, 410214, 615321, 693457, 1230642, 1386914, 2080371, 4160742, 4854199, 6241113, 9708398, 12482226, 14562597, 29125194, 43687791, 87375582]

約数ペア:

[(1, 87375582), (2, 43687791), (3, 29125194), (6, 14562597), (7, 12482226), (9, 9708398), (14, 6241113), (18, 4854199), (21, 4160742), (42, 2080371), (63, 1386914), (71, 1230642), (126, 693457), (142, 615321), (213, 410214), (426, 205107), (497, 175806), (639, 136738), (994, 87903), (1278, 68369), (1491, 58602), (2982, 29301), (4473, 19534), (8946, 9767)]