77388864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:904

約数の個数: 112

約数和(自身を含む): 237597696

約数和(自身を除く): 160208832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 811, 852, 994, 1136, 1344, 1491, 1622, 1704, 1988, 2272, 2433, 2982, 3244, 3408, 3976, 4544, 4866, 5677, 5964, 6488, 6816, 7952, 9732, 11354, 11928, 12976, 13632, 15904, 17031, 19464, 22708, 23856, 25952, 31808, 34062, 38928, 45416, 47712, 51904, 57581, 68124, 77856, 90832, 95424, 115162, 136248, 155712, 172743, 181664, 230324, 272496, 345486, 363328, 403067, 460648, 544992, 690972, 806134, 921296, 1089984, 1209201, 1381944, 1612268, 1842592, 2418402, 2763888, 3224536, 3685184, 4836804, 5527776, 6449072, 9673608, 11055552, 12898144, 19347216, 25796288, 38694432, 77388864]

約数ペア:

[(1, 77388864), (2, 38694432), (3, 25796288), (4, 19347216), (6, 12898144), (7, 11055552), (8, 9673608), (12, 6449072), (14, 5527776), (16, 4836804), (21, 3685184), (24, 3224536), (28, 2763888), (32, 2418402), (42, 1842592), (48, 1612268), (56, 1381944), (64, 1209201), (71, 1089984), (84, 921296), (96, 806134), (112, 690972), (142, 544992), (168, 460648), (192, 403067), (213, 363328), (224, 345486), (284, 272496), (336, 230324), (426, 181664), (448, 172743), (497, 155712), (568, 136248), (672, 115162), (811, 95424), (852, 90832), (994, 77856), (1136, 68124), (1344, 57581), (1491, 51904), (1622, 47712), (1704, 45416), (1988, 38928), (2272, 34062), (2433, 31808), (2982, 25952), (3244, 23856), (3408, 22708), (3976, 19464), (4544, 17031), (4866, 15904), (5677, 13632), (5964, 12976), (6488, 11928), (6816, 11354), (7952, 9732)]