88739856

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 260189696

約数和(自身を除く): 171449840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 103, 124, 144, 186, 193, 206, 248, 279, 309, 372, 386, 412, 496, 558, 579, 618, 744, 772, 824, 927, 1116, 1158, 1236, 1488, 1544, 1648, 1737, 1854, 2232, 2316, 2472, 3088, 3193, 3474, 3708, 4464, 4632, 4944, 5983, 6386, 6948, 7416, 9264, 9579, 11966, 12772, 13896, 14832, 17949, 19158, 19879, 23932, 25544, 27792, 28737, 35898, 38316, 39758, 47864, 51088, 53847, 57474, 59637, 71796, 76632, 79516, 95728, 107694, 114948, 119274, 143592, 153264, 159032, 178911, 215388, 229896, 238548, 287184, 318064, 357822, 430776, 459792, 477096, 616249, 715644, 861552, 954192, 1232498, 1431288, 1848747, 2464996, 2862576, 3697494, 4929992, 5546241, 7394988, 9859984, 11092482, 14789976, 22184964, 29579952, 44369928, 88739856]

約数ペア:

[(1, 88739856), (2, 44369928), (3, 29579952), (4, 22184964), (6, 14789976), (8, 11092482), (9, 9859984), (12, 7394988), (16, 5546241), (18, 4929992), (24, 3697494), (31, 2862576), (36, 2464996), (48, 1848747), (62, 1431288), (72, 1232498), (93, 954192), (103, 861552), (124, 715644), (144, 616249), (186, 477096), (193, 459792), (206, 430776), (248, 357822), (279, 318064), (309, 287184), (372, 238548), (386, 229896), (412, 215388), (496, 178911), (558, 159032), (579, 153264), (618, 143592), (744, 119274), (772, 114948), (824, 107694), (927, 95728), (1116, 79516), (1158, 76632), (1236, 71796), (1488, 59637), (1544, 57474), (1648, 53847), (1737, 51088), (1854, 47864), (2232, 39758), (2316, 38316), (2472, 35898), (3088, 28737), (3193, 27792), (3474, 25544), (3708, 23932), (4464, 19879), (4632, 19158), (4944, 17949), (5983, 14832), (6386, 13896), (6948, 12772), (7416, 11966), (9264, 9579)]