866799504

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139987}}^1$

素因数の和:140044

約数の個数: 60

約数和(自身を含む): 2482267216

約数和(自身を除く): 1615467712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 139987, 279974, 419961, 559948, 839922, 1119896, 1259883, 1679844, 2239792, 2519766, 3359688, 5039532, 6019441, 6719376, 10079064, 12038882, 18058323, 20158128, 24077764, 36116646, 48155528, 54174969, 72233292, 96311056, 108349938, 144466584, 216699876, 288933168, 433399752, 866799504]

約数ペア:

[(1, 866799504), (2, 433399752), (3, 288933168), (4, 216699876), (6, 144466584), (8, 108349938), (9, 96311056), (12, 72233292), (16, 54174969), (18, 48155528), (24, 36116646), (36, 24077764), (43, 20158128), (48, 18058323), (72, 12038882), (86, 10079064), (129, 6719376), (144, 6019441), (172, 5039532), (258, 3359688), (344, 2519766), (387, 2239792), (516, 1679844), (688, 1259883), (774, 1119896), (1032, 839922), (1548, 559948), (2064, 419961), (3096, 279974), (6192, 139987)]