76559420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 192931200

約数和(自身を除く): 116371780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 109, 116, 140, 145, 173, 203, 218, 290, 346, 406, 436, 545, 580, 692, 763, 812, 865, 1015, 1090, 1211, 1526, 1730, 2030, 2180, 2422, 3052, 3161, 3460, 3815, 4060, 4844, 5017, 6055, 6322, 7630, 10034, 12110, 12644, 15260, 15805, 18857, 20068, 22127, 24220, 25085, 31610, 35119, 37714, 44254, 50170, 63220, 70238, 75428, 88508, 94285, 100340, 110635, 131999, 140476, 175595, 188570, 221270, 263998, 351190, 377140, 442540, 527996, 546853, 659995, 702380, 1093706, 1319990, 2187412, 2639980, 2734265, 3827971, 5468530, 7655942, 10937060, 15311884, 19139855, 38279710, 76559420]

約数ペア:

[(1, 76559420), (2, 38279710), (4, 19139855), (5, 15311884), (7, 10937060), (10, 7655942), (14, 5468530), (20, 3827971), (28, 2734265), (29, 2639980), (35, 2187412), (58, 1319990), (70, 1093706), (109, 702380), (116, 659995), (140, 546853), (145, 527996), (173, 442540), (203, 377140), (218, 351190), (290, 263998), (346, 221270), (406, 188570), (436, 175595), (545, 140476), (580, 131999), (692, 110635), (763, 100340), (812, 94285), (865, 88508), (1015, 75428), (1090, 70238), (1211, 63220), (1526, 50170), (1730, 44254), (2030, 37714), (2180, 35119), (2422, 31610), (3052, 25085), (3161, 24220), (3460, 22127), (3815, 20068), (4060, 18857), (4844, 15805), (5017, 15260), (6055, 12644), (6322, 12110), (7630, 10034)]