8127972

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 23587200

約数和(自身を除く): 15459228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 233, 306, 323, 342, 459, 466, 513, 612, 646, 684, 699, 918, 932, 969, 1026, 1292, 1398, 1836, 1938, 2052, 2097, 2796, 2907, 3876, 3961, 4194, 4427, 5814, 6291, 7922, 8388, 8721, 8854, 11628, 11883, 12582, 13281, 15844, 17442, 17708, 23766, 25164, 26562, 34884, 35649, 39843, 47532, 53124, 71298, 75259, 79686, 106947, 119529, 142596, 150518, 159372, 213894, 225777, 239058, 301036, 427788, 451554, 478116, 677331, 903108, 1354662, 2031993, 2709324, 4063986, 8127972]

約数ペア:

[(1, 8127972), (2, 4063986), (3, 2709324), (4, 2031993), (6, 1354662), (9, 903108), (12, 677331), (17, 478116), (18, 451554), (19, 427788), (27, 301036), (34, 239058), (36, 225777), (38, 213894), (51, 159372), (54, 150518), (57, 142596), (68, 119529), (76, 106947), (102, 79686), (108, 75259), (114, 71298), (153, 53124), (171, 47532), (204, 39843), (228, 35649), (233, 34884), (306, 26562), (323, 25164), (342, 23766), (459, 17708), (466, 17442), (513, 15844), (612, 13281), (646, 12582), (684, 11883), (699, 11628), (918, 8854), (932, 8721), (969, 8388), (1026, 7922), (1292, 6291), (1398, 5814), (1836, 4427), (1938, 4194), (2052, 3961), (2097, 3876), (2796, 2907)]