64135512

素因数分解:

$2^3\times 3^2\times 7^5\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 206472240

約数和(自身を除く): 142336728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 72, 84, 98, 106, 126, 147, 159, 168, 196, 212, 252, 294, 318, 343, 371, 392, 424, 441, 477, 504, 588, 636, 686, 742, 882, 954, 1029, 1113, 1176, 1272, 1372, 1484, 1764, 1908, 2058, 2226, 2401, 2597, 2744, 2968, 3087, 3339, 3528, 3816, 4116, 4452, 4802, 5194, 6174, 6678, 7203, 7791, 8232, 8904, 9604, 10388, 12348, 13356, 14406, 15582, 16807, 18179, 19208, 20776, 21609, 23373, 24696, 26712, 28812, 31164, 33614, 36358, 43218, 46746, 50421, 54537, 57624, 62328, 67228, 72716, 86436, 93492, 100842, 109074, 127253, 134456, 145432, 151263, 163611, 172872, 186984, 201684, 218148, 254506, 302526, 327222, 381759, 403368, 436296, 509012, 605052, 654444, 763518, 890771, 1018024, 1145277, 1210104, 1308888, 1527036, 1781542, 2290554, 2672313, 3054072, 3563084, 4581108, 5344626, 7126168, 8016939, 9162216, 10689252, 16033878, 21378504, 32067756, 64135512]

約数ペア:

[(1, 64135512), (2, 32067756), (3, 21378504), (4, 16033878), (6, 10689252), (7, 9162216), (8, 8016939), (9, 7126168), (12, 5344626), (14, 4581108), (18, 3563084), (21, 3054072), (24, 2672313), (28, 2290554), (36, 1781542), (42, 1527036), (49, 1308888), (53, 1210104), (56, 1145277), (63, 1018024), (72, 890771), (84, 763518), (98, 654444), (106, 605052), (126, 509012), (147, 436296), (159, 403368), (168, 381759), (196, 327222), (212, 302526), (252, 254506), (294, 218148), (318, 201684), (343, 186984), (371, 172872), (392, 163611), (424, 151263), (441, 145432), (477, 134456), (504, 127253), (588, 109074), (636, 100842), (686, 93492), (742, 86436), (882, 72716), (954, 67228), (1029, 62328), (1113, 57624), (1176, 54537), (1272, 50421), (1372, 46746), (1484, 43218), (1764, 36358), (1908, 33614), (2058, 31164), (2226, 28812), (2401, 26712), (2597, 24696), (2744, 23373), (2968, 21609), (3087, 20776), (3339, 19208), (3528, 18179), (3816, 16807), (4116, 15582), (4452, 14406), (4802, 13356), (5194, 12348), (6174, 10388), (6678, 9604), (7203, 8904), (7791, 8232)]