90606736

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2800

約数の個数: 60

約数和(自身を含む): 204385356

約数和(自身を除く): 113778620

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1936, 2057, 2753, 2992, 4114, 5506, 8228, 11012, 16456, 22024, 30283, 32912, 44048, 46801, 60566, 93602, 121132, 187204, 242264, 333113, 374408, 484528, 514811, 666226, 748816, 1029622, 1332452, 2059244, 2664904, 4118488, 5329808, 5662921, 8236976, 11325842, 22651684, 45303368, 90606736]

約数ペア:

[(1, 90606736), (2, 45303368), (4, 22651684), (8, 11325842), (11, 8236976), (16, 5662921), (17, 5329808), (22, 4118488), (34, 2664904), (44, 2059244), (68, 1332452), (88, 1029622), (121, 748816), (136, 666226), (176, 514811), (187, 484528), (242, 374408), (272, 333113), (374, 242264), (484, 187204), (748, 121132), (968, 93602), (1496, 60566), (1936, 46801), (2057, 44048), (2753, 32912), (2992, 30283), (4114, 22024), (5506, 16456), (8228, 11012)]