78196266

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 183378888

約数和(自身を除く): 105182622

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 61, 81, 82, 122, 123, 162, 183, 193, 246, 366, 369, 386, 549, 579, 738, 1098, 1107, 1158, 1647, 1737, 2214, 2501, 3294, 3321, 3474, 4941, 5002, 5211, 6642, 7503, 7913, 9882, 10422, 11773, 15006, 15633, 15826, 22509, 23546, 23739, 31266, 35319, 45018, 47478, 67527, 70638, 71217, 105957, 135054, 142434, 202581, 211914, 213651, 317871, 405162, 427302, 482693, 635742, 640953, 953613, 965386, 1281906, 1448079, 1907226, 2896158, 4344237, 8688474, 13032711, 26065422, 39098133, 78196266]

約数ペア:

[(1, 78196266), (2, 39098133), (3, 26065422), (6, 13032711), (9, 8688474), (18, 4344237), (27, 2896158), (41, 1907226), (54, 1448079), (61, 1281906), (81, 965386), (82, 953613), (122, 640953), (123, 635742), (162, 482693), (183, 427302), (193, 405162), (246, 317871), (366, 213651), (369, 211914), (386, 202581), (549, 142434), (579, 135054), (738, 105957), (1098, 71217), (1107, 70638), (1158, 67527), (1647, 47478), (1737, 45018), (2214, 35319), (2501, 31266), (3294, 23739), (3321, 23546), (3474, 22509), (4941, 15826), (5002, 15633), (5211, 15006), (6642, 11773), (7503, 10422), (7913, 9882)]