22778496

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^3$

素因数の和:65

約数の個数: 160

約数和(自身を含む): 73434900

約数和(自身を除く): 50656404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 169, 192, 208, 216, 234, 288, 312, 324, 338, 351, 384, 416, 432, 468, 507, 576, 624, 648, 676, 702, 832, 864, 936, 1014, 1053, 1152, 1248, 1296, 1352, 1404, 1521, 1664, 1728, 1872, 2028, 2106, 2197, 2496, 2592, 2704, 2808, 3042, 3456, 3744, 4056, 4212, 4394, 4563, 4992, 5184, 5408, 5616, 6084, 6591, 7488, 8112, 8424, 8788, 9126, 10368, 10816, 11232, 12168, 13182, 13689, 14976, 16224, 16848, 17576, 18252, 19773, 21632, 22464, 24336, 26364, 27378, 32448, 33696, 35152, 36504, 39546, 44928, 48672, 52728, 54756, 59319, 64896, 67392, 70304, 73008, 79092, 97344, 105456, 109512, 118638, 134784, 140608, 146016, 158184, 177957, 194688, 210912, 219024, 237276, 281216, 292032, 316368, 355914, 421824, 438048, 474552, 584064, 632736, 711828, 843648, 876096, 949104, 1265472, 1423656, 1752192, 1898208, 2530944, 2847312, 3796416, 5694624, 7592832, 11389248, 22778496]

約数ペア:

[(1, 22778496), (2, 11389248), (3, 7592832), (4, 5694624), (6, 3796416), (8, 2847312), (9, 2530944), (12, 1898208), (13, 1752192), (16, 1423656), (18, 1265472), (24, 949104), (26, 876096), (27, 843648), (32, 711828), (36, 632736), (39, 584064), (48, 474552), (52, 438048), (54, 421824), (64, 355914), (72, 316368), (78, 292032), (81, 281216), (96, 237276), (104, 219024), (108, 210912), (117, 194688), (128, 177957), (144, 158184), (156, 146016), (162, 140608), (169, 134784), (192, 118638), (208, 109512), (216, 105456), (234, 97344), (288, 79092), (312, 73008), (324, 70304), (338, 67392), (351, 64896), (384, 59319), (416, 54756), (432, 52728), (468, 48672), (507, 44928), (576, 39546), (624, 36504), (648, 35152), (676, 33696), (702, 32448), (832, 27378), (864, 26364), (936, 24336), (1014, 22464), (1053, 21632), (1152, 19773), (1248, 18252), (1296, 17576), (1352, 16848), (1404, 16224), (1521, 14976), (1664, 13689), (1728, 13182), (1872, 12168), (2028, 11232), (2106, 10816), (2197, 10368), (2496, 9126), (2592, 8788), (2704, 8424), (2808, 8112), (3042, 7488), (3456, 6591), (3744, 6084), (4056, 5616), (4212, 5408), (4394, 5184), (4563, 4992)]