13707848

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 108

約数和(自身を含む): 34910505

約数和(自身を除く): 21202657

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 121, 136, 154, 187, 196, 238, 242, 289, 308, 374, 392, 476, 484, 539, 578, 616, 748, 833, 847, 952, 968, 1078, 1156, 1309, 1496, 1666, 1694, 2023, 2057, 2156, 2312, 2618, 3179, 3332, 3388, 4046, 4114, 4312, 5236, 5929, 6358, 6664, 6776, 8092, 8228, 9163, 10472, 11858, 12716, 14161, 14399, 16184, 16456, 18326, 22253, 23716, 25432, 28322, 28798, 34969, 36652, 44506, 47432, 56644, 57596, 69938, 73304, 89012, 100793, 113288, 115192, 139876, 155771, 178024, 201586, 244783, 279752, 311542, 403172, 489566, 623084, 806344, 979132, 1246168, 1713481, 1958264, 3426962, 6853924, 13707848]

約数ペア:

[(1, 13707848), (2, 6853924), (4, 3426962), (7, 1958264), (8, 1713481), (11, 1246168), (14, 979132), (17, 806344), (22, 623084), (28, 489566), (34, 403172), (44, 311542), (49, 279752), (56, 244783), (68, 201586), (77, 178024), (88, 155771), (98, 139876), (119, 115192), (121, 113288), (136, 100793), (154, 89012), (187, 73304), (196, 69938), (238, 57596), (242, 56644), (289, 47432), (308, 44506), (374, 36652), (392, 34969), (476, 28798), (484, 28322), (539, 25432), (578, 23716), (616, 22253), (748, 18326), (833, 16456), (847, 16184), (952, 14399), (968, 14161), (1078, 12716), (1156, 11858), (1309, 10472), (1496, 9163), (1666, 8228), (1694, 8092), (2023, 6776), (2057, 6664), (2156, 6358), (2312, 5929), (2618, 5236), (3179, 4312), (3332, 4114), (3388, 4046)]