129395808

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{12143}}^1$

素因数の和:12196

約数の個数: 72

約数和(自身を含む): 377945568

約数和(自身を除く): 248549760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 12143, 24286, 36429, 48572, 72858, 97144, 109287, 145716, 194288, 218574, 291432, 388576, 437148, 449291, 582864, 874296, 898582, 1165728, 1347873, 1748592, 1797164, 2695746, 3497184, 3594328, 4043619, 5391492, 7188656, 8087238, 10782984, 14377312, 16174476, 21565968, 32348952, 43131936, 64697904, 129395808]

約数ペア:

[(1, 129395808), (2, 64697904), (3, 43131936), (4, 32348952), (6, 21565968), (8, 16174476), (9, 14377312), (12, 10782984), (16, 8087238), (18, 7188656), (24, 5391492), (32, 4043619), (36, 3594328), (37, 3497184), (48, 2695746), (72, 1797164), (74, 1748592), (96, 1347873), (111, 1165728), (144, 898582), (148, 874296), (222, 582864), (288, 449291), (296, 437148), (333, 388576), (444, 291432), (592, 218574), (666, 194288), (888, 145716), (1184, 109287), (1332, 97144), (1776, 72858), (2664, 48572), (3552, 36429), (5328, 24286), (10656, 12143)]