28034496

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 168

約数和(自身を含む): 97475040

約数和(自身を除く): 69440544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 409, 448, 476, 504, 544, 576, 612, 672, 714, 816, 818, 952, 1008, 1071, 1088, 1224, 1227, 1344, 1428, 1632, 1636, 1904, 2016, 2142, 2448, 2454, 2856, 2863, 3264, 3272, 3681, 3808, 4032, 4284, 4896, 4908, 5712, 5726, 6544, 6953, 7362, 7616, 8568, 8589, 9792, 9816, 11424, 11452, 13088, 13906, 14724, 17136, 17178, 19632, 20859, 22848, 22904, 25767, 26176, 27812, 29448, 34272, 34356, 39264, 41718, 45808, 48671, 51534, 55624, 58896, 62577, 68544, 68712, 78528, 83436, 91616, 97342, 103068, 111248, 117792, 125154, 137424, 146013, 166872, 183232, 194684, 206136, 222496, 235584, 250308, 274848, 292026, 333744, 389368, 412272, 438039, 444992, 500616, 549696, 584052, 667488, 778736, 824544, 876078, 1001232, 1168104, 1334976, 1557472, 1649088, 1752156, 2002464, 2336208, 3114944, 3504312, 4004928, 4672416, 7008624, 9344832, 14017248, 28034496]

約数ペア:

[(1, 28034496), (2, 14017248), (3, 9344832), (4, 7008624), (6, 4672416), (7, 4004928), (8, 3504312), (9, 3114944), (12, 2336208), (14, 2002464), (16, 1752156), (17, 1649088), (18, 1557472), (21, 1334976), (24, 1168104), (28, 1001232), (32, 876078), (34, 824544), (36, 778736), (42, 667488), (48, 584052), (51, 549696), (56, 500616), (63, 444992), (64, 438039), (68, 412272), (72, 389368), (84, 333744), (96, 292026), (102, 274848), (112, 250308), (119, 235584), (126, 222496), (136, 206136), (144, 194684), (153, 183232), (168, 166872), (192, 146013), (204, 137424), (224, 125154), (238, 117792), (252, 111248), (272, 103068), (288, 97342), (306, 91616), (336, 83436), (357, 78528), (408, 68712), (409, 68544), (448, 62577), (476, 58896), (504, 55624), (544, 51534), (576, 48671), (612, 45808), (672, 41718), (714, 39264), (816, 34356), (818, 34272), (952, 29448), (1008, 27812), (1071, 26176), (1088, 25767), (1224, 22904), (1227, 22848), (1344, 20859), (1428, 19632), (1632, 17178), (1636, 17136), (1904, 14724), (2016, 13906), (2142, 13088), (2448, 11452), (2454, 11424), (2856, 9816), (2863, 9792), (3264, 8589), (3272, 8568), (3681, 7616), (3808, 7362), (4032, 6953), (4284, 6544), (4896, 5726), (4908, 5712)]