68175536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 157489920

約数和(自身を除く): 89314384

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 83, 88, 104, 143, 166, 176, 208, 286, 332, 359, 572, 664, 718, 913, 1079, 1144, 1328, 1436, 1826, 2158, 2288, 2872, 3652, 3949, 4316, 4667, 5744, 7304, 7898, 8632, 9334, 11869, 14608, 15796, 17264, 18668, 23738, 29797, 31592, 37336, 47476, 51337, 59594, 63184, 74672, 94952, 102674, 119188, 189904, 205348, 238376, 327767, 387361, 410696, 476752, 655534, 774722, 821392, 1311068, 1549444, 2622136, 3098888, 4260971, 5244272, 6197776, 8521942, 17043884, 34087768, 68175536]

約数ペア:

[(1, 68175536), (2, 34087768), (4, 17043884), (8, 8521942), (11, 6197776), (13, 5244272), (16, 4260971), (22, 3098888), (26, 2622136), (44, 1549444), (52, 1311068), (83, 821392), (88, 774722), (104, 655534), (143, 476752), (166, 410696), (176, 387361), (208, 327767), (286, 238376), (332, 205348), (359, 189904), (572, 119188), (664, 102674), (718, 94952), (913, 74672), (1079, 63184), (1144, 59594), (1328, 51337), (1436, 47476), (1826, 37336), (2158, 31592), (2288, 29797), (2872, 23738), (3652, 18668), (3949, 17264), (4316, 15796), (4667, 14608), (5744, 11869), (7304, 9334), (7898, 8632)]