123742032

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 328342080

約数和(自身を除く): 204600048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 109, 134, 201, 218, 268, 327, 353, 402, 436, 536, 654, 706, 804, 872, 1059, 1072, 1308, 1412, 1608, 1744, 2118, 2616, 2824, 3216, 4236, 5232, 5648, 7303, 8472, 14606, 16944, 21909, 23651, 29212, 38477, 43818, 47302, 58424, 70953, 76954, 87636, 94604, 115431, 116848, 141906, 153908, 175272, 189208, 230862, 283812, 307816, 350544, 378416, 461724, 567624, 615632, 923448, 1135248, 1846896, 2577959, 5155918, 7733877, 10311836, 15467754, 20623672, 30935508, 41247344, 61871016, 123742032]

約数ペア:

[(1, 123742032), (2, 61871016), (3, 41247344), (4, 30935508), (6, 20623672), (8, 15467754), (12, 10311836), (16, 7733877), (24, 5155918), (48, 2577959), (67, 1846896), (109, 1135248), (134, 923448), (201, 615632), (218, 567624), (268, 461724), (327, 378416), (353, 350544), (402, 307816), (436, 283812), (536, 230862), (654, 189208), (706, 175272), (804, 153908), (872, 141906), (1059, 116848), (1072, 115431), (1308, 94604), (1412, 87636), (1608, 76954), (1744, 70953), (2118, 58424), (2616, 47302), (2824, 43818), (3216, 38477), (4236, 29212), (5232, 23651), (5648, 21909), (7303, 16944), (8472, 14606)]