75755656

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 153673200

約数和(自身を除く): 77917544

約数列:

[1, 2, 4, 8, 29, 53, 58, 61, 101, 106, 116, 122, 202, 212, 232, 244, 404, 424, 488, 808, 1537, 1769, 2929, 3074, 3233, 3538, 5353, 5858, 6148, 6161, 6466, 7076, 10706, 11716, 12296, 12322, 12932, 14152, 21412, 23432, 24644, 25864, 42824, 49288, 93757, 155237, 178669, 187514, 310474, 326533, 357338, 375028, 620948, 653066, 714676, 750056, 1241896, 1306132, 1429352, 2612264, 9469457, 18938914, 37877828, 75755656]

約数ペア:

[(1, 75755656), (2, 37877828), (4, 18938914), (8, 9469457), (29, 2612264), (53, 1429352), (58, 1306132), (61, 1241896), (101, 750056), (106, 714676), (116, 653066), (122, 620948), (202, 375028), (212, 357338), (232, 326533), (244, 310474), (404, 187514), (424, 178669), (488, 155237), (808, 93757), (1537, 49288), (1769, 42824), (2929, 25864), (3074, 24644), (3233, 23432), (3538, 21412), (5353, 14152), (5858, 12932), (6148, 12322), (6161, 12296), (6466, 11716), (7076, 10706)]