87374796

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5839}}^1$

素因数の和:5918

約数の個数: 48

約数和(自身を含む): 215846400

約数和(自身を除く): 128471604

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 3741, 4988, 5839, 7482, 11678, 14964, 17517, 23356, 35034, 70068, 169331, 251077, 338662, 502154, 507993, 677324, 753231, 1004308, 1015986, 1506462, 2031972, 3012924, 7281233, 14562466, 21843699, 29124932, 43687398, 87374796]

約数ペア:

[(1, 87374796), (2, 43687398), (3, 29124932), (4, 21843699), (6, 14562466), (12, 7281233), (29, 3012924), (43, 2031972), (58, 1506462), (86, 1015986), (87, 1004308), (116, 753231), (129, 677324), (172, 507993), (174, 502154), (258, 338662), (348, 251077), (516, 169331), (1247, 70068), (2494, 35034), (3741, 23356), (4988, 17517), (5839, 14964), (7482, 11678)]