77806344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 246343680

約数和(自身を除く): 168537336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 568, 593, 616, 781, 852, 924, 994, 1186, 1491, 1562, 1704, 1779, 1848, 1988, 2343, 2372, 2982, 3124, 3558, 3976, 4151, 4686, 4744, 5467, 5964, 6248, 6523, 7116, 8302, 9372, 10934, 11928, 12453, 13046, 14232, 16401, 16604, 18744, 19569, 21868, 24906, 26092, 32802, 33208, 39138, 42103, 43736, 45661, 49812, 52184, 65604, 78276, 84206, 91322, 99624, 126309, 131208, 136983, 156552, 168412, 182644, 252618, 273966, 294721, 336824, 365288, 463133, 505236, 547932, 589442, 884163, 926266, 1010472, 1095864, 1178884, 1389399, 1768326, 1852532, 2357768, 2778798, 3241931, 3536652, 3705064, 5557596, 6483862, 7073304, 9725793, 11115192, 12967724, 19451586, 25935448, 38903172, 77806344]

約数ペア:

[(1, 77806344), (2, 38903172), (3, 25935448), (4, 19451586), (6, 12967724), (7, 11115192), (8, 9725793), (11, 7073304), (12, 6483862), (14, 5557596), (21, 3705064), (22, 3536652), (24, 3241931), (28, 2778798), (33, 2357768), (42, 1852532), (44, 1768326), (56, 1389399), (66, 1178884), (71, 1095864), (77, 1010472), (84, 926266), (88, 884163), (132, 589442), (142, 547932), (154, 505236), (168, 463133), (213, 365288), (231, 336824), (264, 294721), (284, 273966), (308, 252618), (426, 182644), (462, 168412), (497, 156552), (568, 136983), (593, 131208), (616, 126309), (781, 99624), (852, 91322), (924, 84206), (994, 78276), (1186, 65604), (1491, 52184), (1562, 49812), (1704, 45661), (1779, 43736), (1848, 42103), (1988, 39138), (2343, 33208), (2372, 32802), (2982, 26092), (3124, 24906), (3558, 21868), (3976, 19569), (4151, 18744), (4686, 16604), (4744, 16401), (5467, 14232), (5964, 13046), (6248, 12453), (6523, 11928), (7116, 10934), (8302, 9372)]