89867752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 100644248

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 83, 104, 116, 166, 232, 332, 359, 377, 664, 718, 754, 1079, 1436, 1508, 2158, 2407, 2872, 3016, 4316, 4667, 4814, 8632, 9334, 9628, 10411, 18668, 19256, 20822, 29797, 31291, 37336, 41644, 59594, 62582, 83288, 119188, 125164, 135343, 238376, 250328, 270686, 387361, 541372, 774722, 864113, 1082744, 1549444, 1728226, 3098888, 3456452, 6912904, 11233469, 22466938, 44933876, 89867752]

約数ペア:

[(1, 89867752), (2, 44933876), (4, 22466938), (8, 11233469), (13, 6912904), (26, 3456452), (29, 3098888), (52, 1728226), (58, 1549444), (83, 1082744), (104, 864113), (116, 774722), (166, 541372), (232, 387361), (332, 270686), (359, 250328), (377, 238376), (664, 135343), (718, 125164), (754, 119188), (1079, 83288), (1436, 62582), (1508, 59594), (2158, 41644), (2407, 37336), (2872, 31291), (3016, 29797), (4316, 20822), (4667, 19256), (4814, 18668), (8632, 10411), (9334, 9628)]