79726752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 263233152

約数和(自身を除く): 183506400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 557, 568, 639, 672, 852, 994, 1008, 1114, 1136, 1278, 1491, 1671, 1704, 1988, 2016, 2228, 2272, 2556, 2982, 3342, 3408, 3899, 3976, 4456, 4473, 5013, 5112, 5964, 6684, 6816, 7798, 7952, 8912, 8946, 10026, 10224, 11697, 11928, 13368, 15596, 15904, 17824, 17892, 20052, 20448, 23394, 23856, 26736, 31192, 35091, 35784, 39547, 40104, 46788, 47712, 53472, 62384, 70182, 71568, 79094, 80208, 93576, 118641, 124768, 140364, 143136, 158188, 160416, 187152, 237282, 276829, 280728, 316376, 355923, 374304, 474564, 553658, 561456, 632752, 711846, 830487, 949128, 1107316, 1122912, 1265504, 1423692, 1660974, 1898256, 2214632, 2491461, 2847384, 3321948, 3796512, 4429264, 4982922, 5694768, 6643896, 8858528, 9965844, 11389536, 13287792, 19931688, 26575584, 39863376, 79726752]

約数ペア:

[(1, 79726752), (2, 39863376), (3, 26575584), (4, 19931688), (6, 13287792), (7, 11389536), (8, 9965844), (9, 8858528), (12, 6643896), (14, 5694768), (16, 4982922), (18, 4429264), (21, 3796512), (24, 3321948), (28, 2847384), (32, 2491461), (36, 2214632), (42, 1898256), (48, 1660974), (56, 1423692), (63, 1265504), (71, 1122912), (72, 1107316), (84, 949128), (96, 830487), (112, 711846), (126, 632752), (142, 561456), (144, 553658), (168, 474564), (213, 374304), (224, 355923), (252, 316376), (284, 280728), (288, 276829), (336, 237282), (426, 187152), (497, 160416), (504, 158188), (557, 143136), (568, 140364), (639, 124768), (672, 118641), (852, 93576), (994, 80208), (1008, 79094), (1114, 71568), (1136, 70182), (1278, 62384), (1491, 53472), (1671, 47712), (1704, 46788), (1988, 40104), (2016, 39547), (2228, 35784), (2272, 35091), (2556, 31192), (2982, 26736), (3342, 23856), (3408, 23394), (3899, 20448), (3976, 20052), (4456, 17892), (4473, 17824), (5013, 15904), (5112, 15596), (5964, 13368), (6684, 11928), (6816, 11697), (7798, 10224), (7952, 10026), (8912, 8946)]