73523912

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 188989200

約数和(自身を除く): 115465288

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 59, 68, 77, 88, 98, 118, 119, 136, 154, 187, 196, 236, 238, 289, 308, 374, 392, 413, 472, 476, 539, 578, 616, 649, 748, 826, 833, 952, 1003, 1078, 1156, 1298, 1309, 1496, 1652, 1666, 2006, 2023, 2156, 2312, 2596, 2618, 2891, 3179, 3304, 3332, 4012, 4046, 4312, 4543, 5192, 5236, 5782, 6358, 6664, 7021, 8024, 8092, 9086, 9163, 10472, 11033, 11564, 12716, 14042, 14161, 16184, 17051, 18172, 18326, 22066, 22253, 23128, 25432, 28084, 28322, 31801, 34102, 36344, 36652, 44132, 44506, 49147, 56168, 56644, 63602, 68204, 73304, 77231, 88264, 89012, 98294, 113288, 119357, 127204, 136408, 154462, 155771, 178024, 187561, 196588, 238714, 254408, 308924, 311542, 375122, 393176, 477428, 540617, 617848, 623084, 750244, 835499, 954856, 1081234, 1246168, 1312927, 1500488, 1670998, 2162468, 2625854, 3341996, 4324936, 5251708, 6683992, 9190489, 10503416, 18380978, 36761956, 73523912]

約数ペア:

[(1, 73523912), (2, 36761956), (4, 18380978), (7, 10503416), (8, 9190489), (11, 6683992), (14, 5251708), (17, 4324936), (22, 3341996), (28, 2625854), (34, 2162468), (44, 1670998), (49, 1500488), (56, 1312927), (59, 1246168), (68, 1081234), (77, 954856), (88, 835499), (98, 750244), (118, 623084), (119, 617848), (136, 540617), (154, 477428), (187, 393176), (196, 375122), (236, 311542), (238, 308924), (289, 254408), (308, 238714), (374, 196588), (392, 187561), (413, 178024), (472, 155771), (476, 154462), (539, 136408), (578, 127204), (616, 119357), (649, 113288), (748, 98294), (826, 89012), (833, 88264), (952, 77231), (1003, 73304), (1078, 68204), (1156, 63602), (1298, 56644), (1309, 56168), (1496, 49147), (1652, 44506), (1666, 44132), (2006, 36652), (2023, 36344), (2156, 34102), (2312, 31801), (2596, 28322), (2618, 28084), (2891, 25432), (3179, 23128), (3304, 22253), (3332, 22066), (4012, 18326), (4046, 18172), (4312, 17051), (4543, 16184), (5192, 14161), (5236, 14042), (5782, 12716), (6358, 11564), (6664, 11033), (7021, 10472), (8024, 9163), (8092, 9086)]