61550874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 173352960

約数和(自身を除く): 111802086

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 113, 126, 131, 154, 189, 198, 226, 231, 262, 297, 339, 378, 393, 462, 594, 678, 693, 786, 791, 917, 1017, 1179, 1243, 1386, 1441, 1582, 1834, 2034, 2079, 2358, 2373, 2486, 2751, 2882, 3051, 3537, 3729, 4158, 4323, 4746, 5502, 6102, 7074, 7119, 7458, 8253, 8646, 8701, 10087, 11187, 12969, 14238, 14803, 16506, 17402, 20174, 21357, 22374, 24759, 25938, 26103, 29606, 30261, 33561, 38907, 42714, 44409, 49518, 52206, 60522, 67122, 77814, 78309, 88818, 90783, 103621, 133227, 156618, 162833, 181566, 207242, 234927, 266454, 272349, 310863, 325666, 399681, 469854, 488499, 544698, 621726, 799362, 932589, 976998, 1139831, 1465497, 1865178, 2279662, 2797767, 2930994, 3419493, 4396491, 5595534, 6838986, 8792982, 10258479, 20516958, 30775437, 61550874]

約数ペア:

[(1, 61550874), (2, 30775437), (3, 20516958), (6, 10258479), (7, 8792982), (9, 6838986), (11, 5595534), (14, 4396491), (18, 3419493), (21, 2930994), (22, 2797767), (27, 2279662), (33, 1865178), (42, 1465497), (54, 1139831), (63, 976998), (66, 932589), (77, 799362), (99, 621726), (113, 544698), (126, 488499), (131, 469854), (154, 399681), (189, 325666), (198, 310863), (226, 272349), (231, 266454), (262, 234927), (297, 207242), (339, 181566), (378, 162833), (393, 156618), (462, 133227), (594, 103621), (678, 90783), (693, 88818), (786, 78309), (791, 77814), (917, 67122), (1017, 60522), (1179, 52206), (1243, 49518), (1386, 44409), (1441, 42714), (1582, 38907), (1834, 33561), (2034, 30261), (2079, 29606), (2358, 26103), (2373, 25938), (2486, 24759), (2751, 22374), (2882, 21357), (3051, 20174), (3537, 17402), (3729, 16506), (4158, 14803), (4323, 14238), (4746, 12969), (5502, 11187), (6102, 10087), (7074, 8701), (7119, 8646), (7458, 8253)]