73109823232

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{29989}}^1$

素因数の和:30201

約数の個数: 72

約数和(自身を含む): 148957930800

約数和(自身を除く): 75848107568

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 107, 128, 178, 214, 256, 356, 428, 712, 856, 1424, 1712, 2848, 3424, 5696, 6848, 9523, 11392, 13696, 19046, 22784, 27392, 29989, 38092, 59978, 76184, 119956, 152368, 239912, 304736, 479824, 609472, 959648, 1218944, 1919296, 2437888, 2669021, 3208823, 3838592, 5338042, 6417646, 7677184, 10676084, 12835292, 21352168, 25670584, 42704336, 51341168, 85408672, 102682336, 170817344, 205364672, 285585247, 341634688, 410729344, 571170494, 683269376, 821458688, 1142340988, 2284681976, 4569363952, 9138727904, 18277455808, 36554911616, 73109823232]

約数ペア:

[(1, 73109823232), (2, 36554911616), (4, 18277455808), (8, 9138727904), (16, 4569363952), (32, 2284681976), (64, 1142340988), (89, 821458688), (107, 683269376), (128, 571170494), (178, 410729344), (214, 341634688), (256, 285585247), (356, 205364672), (428, 170817344), (712, 102682336), (856, 85408672), (1424, 51341168), (1712, 42704336), (2848, 25670584), (3424, 21352168), (5696, 12835292), (6848, 10676084), (9523, 7677184), (11392, 6417646), (13696, 5338042), (19046, 3838592), (22784, 3208823), (27392, 2669021), (29989, 2437888), (38092, 1919296), (59978, 1218944), (76184, 959648), (119956, 609472), (152368, 479824), (239912, 304736)]