89316656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 205820160

約数和(自身を除く): 116503504

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 103, 104, 143, 176, 206, 208, 286, 379, 412, 572, 758, 824, 1133, 1144, 1339, 1516, 1648, 2266, 2288, 2678, 3032, 4169, 4532, 4927, 5356, 6064, 8338, 9064, 9854, 10712, 14729, 16676, 18128, 19708, 21424, 29458, 33352, 39037, 39416, 54197, 58916, 66704, 78074, 78832, 108394, 117832, 156148, 216788, 235664, 312296, 429407, 433576, 507481, 624592, 858814, 867152, 1014962, 1717628, 2029924, 3435256, 4059848, 5582291, 6870512, 8119696, 11164582, 22329164, 44658328, 89316656]

約数ペア:

[(1, 89316656), (2, 44658328), (4, 22329164), (8, 11164582), (11, 8119696), (13, 6870512), (16, 5582291), (22, 4059848), (26, 3435256), (44, 2029924), (52, 1717628), (88, 1014962), (103, 867152), (104, 858814), (143, 624592), (176, 507481), (206, 433576), (208, 429407), (286, 312296), (379, 235664), (412, 216788), (572, 156148), (758, 117832), (824, 108394), (1133, 78832), (1144, 78074), (1339, 66704), (1516, 58916), (1648, 54197), (2266, 39416), (2288, 39037), (2678, 33352), (3032, 29458), (4169, 21424), (4532, 19708), (4927, 18128), (5356, 16676), (6064, 14729), (8338, 10712), (9064, 9854)]