67977702975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{7727}}^1$

素因数の和:9049

約数の個数: 96

約数和(自身を含む): 138451138560

約数和(自身を除く): 70473435585

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1289, 1365, 2275, 3867, 6445, 6825, 7727, 9023, 16757, 19335, 23181, 27069, 32225, 38635, 45115, 50271, 54089, 83785, 96675, 100451, 115905, 117299, 135345, 162267, 193175, 225575, 251355, 270445, 301353, 351897, 418925, 502255, 579525, 586495, 676725, 703157, 811335, 1256775, 1352225, 1506765, 1759485, 2109471, 2511275, 2932475, 3515785, 4056675, 7533825, 8797425, 9960103, 10547355, 17578925, 29880309, 49800515, 52736775, 69720721, 129481339, 149401545, 209162163, 249002575, 348603605, 388444017, 647406695, 747007725, 906369373, 1045810815, 1743018025, 1942220085, 2719108119, 3237033475, 4531846865, 5229054075, 9711100425, 13595540595, 22659234325, 67977702975]

約数ペア:

[(1, 67977702975), (3, 22659234325), (5, 13595540595), (7, 9711100425), (13, 5229054075), (15, 4531846865), (21, 3237033475), (25, 2719108119), (35, 1942220085), (39, 1743018025), (65, 1045810815), (75, 906369373), (91, 747007725), (105, 647406695), (175, 388444017), (195, 348603605), (273, 249002575), (325, 209162163), (455, 149401545), (525, 129481339), (975, 69720721), (1289, 52736775), (1365, 49800515), (2275, 29880309), (3867, 17578925), (6445, 10547355), (6825, 9960103), (7727, 8797425), (9023, 7533825), (16757, 4056675), (19335, 3515785), (23181, 2932475), (27069, 2511275), (32225, 2109471), (38635, 1759485), (45115, 1506765), (50271, 1352225), (54089, 1256775), (83785, 811335), (96675, 703157), (100451, 676725), (115905, 586495), (117299, 579525), (135345, 502255), (162267, 418925), (193175, 351897), (225575, 301353), (251355, 270445)]