103638866686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{20129}}^1$

素因数の和:20353

約数の個数: 64

約数和(自身を含む): 176010278400

約数和(自身を除く): 72371411714

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 137, 274, 437, 817, 874, 989, 1634, 1978, 2603, 3151, 5206, 5891, 6302, 11782, 18791, 20129, 37582, 40258, 59869, 111929, 119738, 135493, 223858, 270986, 382451, 462967, 764902, 865547, 925934, 1731094, 2574367, 2757673, 5148734, 5515346, 8796373, 16445393, 17592746, 19907581, 32890786, 39815162, 52395787, 63426479, 104791574, 118579939, 126852958, 237159878, 378244039, 756488078, 1205103101, 2253018841, 2410206202, 2727338597, 4506037682, 5454677194, 51819433343, 103638866686]

約数ペア:

[(1, 103638866686), (2, 51819433343), (19, 5454677194), (23, 4506037682), (38, 2727338597), (43, 2410206202), (46, 2253018841), (86, 1205103101), (137, 756488078), (274, 378244039), (437, 237159878), (817, 126852958), (874, 118579939), (989, 104791574), (1634, 63426479), (1978, 52395787), (2603, 39815162), (3151, 32890786), (5206, 19907581), (5891, 17592746), (6302, 16445393), (11782, 8796373), (18791, 5515346), (20129, 5148734), (37582, 2757673), (40258, 2574367), (59869, 1731094), (111929, 925934), (119738, 865547), (135493, 764902), (223858, 462967), (270986, 382451)]