90296206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 198567936

約数和(自身を除く): 108271730

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 37, 46, 53, 74, 77, 91, 106, 143, 154, 161, 182, 253, 259, 286, 299, 322, 371, 407, 481, 506, 518, 583, 598, 689, 742, 814, 851, 962, 1001, 1166, 1219, 1378, 1702, 1771, 1961, 2002, 2093, 2438, 2849, 3289, 3367, 3542, 3922, 4081, 4186, 4823, 5291, 5698, 5957, 6578, 6734, 7579, 8162, 8533, 9361, 9646, 10582, 11063, 11914, 13409, 13727, 15158, 15847, 17066, 18722, 21571, 22126, 23023, 25493, 26818, 27454, 31694, 37037, 43142, 45103, 46046, 50986, 53053, 65527, 74074, 77441, 90206, 93863, 106106, 110929, 121693, 131054, 150997, 154882, 174317, 178451, 187726, 221858, 243386, 280423, 301994, 315721, 348634, 356902, 496133, 560846, 586339, 631442, 851851, 992266, 1172678, 1220219, 1703702, 1962961, 2440438, 3472931, 3925922, 4104373, 6449729, 6945862, 8208746, 12899458, 45148103, 90296206]

約数ペア:

[(1, 90296206), (2, 45148103), (7, 12899458), (11, 8208746), (13, 6945862), (14, 6449729), (22, 4104373), (23, 3925922), (26, 3472931), (37, 2440438), (46, 1962961), (53, 1703702), (74, 1220219), (77, 1172678), (91, 992266), (106, 851851), (143, 631442), (154, 586339), (161, 560846), (182, 496133), (253, 356902), (259, 348634), (286, 315721), (299, 301994), (322, 280423), (371, 243386), (407, 221858), (481, 187726), (506, 178451), (518, 174317), (583, 154882), (598, 150997), (689, 131054), (742, 121693), (814, 110929), (851, 106106), (962, 93863), (1001, 90206), (1166, 77441), (1219, 74074), (1378, 65527), (1702, 53053), (1771, 50986), (1961, 46046), (2002, 45103), (2093, 43142), (2438, 37037), (2849, 31694), (3289, 27454), (3367, 26818), (3542, 25493), (3922, 23023), (4081, 22126), (4186, 21571), (4823, 18722), (5291, 17066), (5698, 15847), (5957, 15158), (6578, 13727), (6734, 13409), (7579, 11914), (8162, 11063), (8533, 10582), (9361, 9646)]