72644544

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:487

約数の個数: 168

約数和(自身を含む): 244083840

約数和(自身を除く): 171439296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 419, 448, 504, 516, 576, 602, 672, 688, 774, 838, 903, 1008, 1032, 1204, 1257, 1344, 1376, 1548, 1676, 1806, 2016, 2064, 2408, 2514, 2709, 2752, 2933, 3096, 3352, 3612, 3771, 4032, 4128, 4816, 5028, 5418, 5866, 6192, 6704, 7224, 7542, 8256, 8799, 9632, 10056, 10836, 11732, 12384, 13408, 14448, 15084, 17598, 18017, 19264, 20112, 21672, 23464, 24768, 26397, 26816, 28896, 30168, 35196, 36034, 40224, 43344, 46928, 52794, 54051, 57792, 60336, 70392, 72068, 80448, 86688, 93856, 105588, 108102, 120672, 126119, 140784, 144136, 162153, 173376, 187712, 211176, 216204, 241344, 252238, 281568, 288272, 324306, 378357, 422352, 432408, 504476, 563136, 576544, 648612, 756714, 844704, 864816, 1008952, 1135071, 1153088, 1297224, 1513428, 1689408, 1729632, 2017904, 2270142, 2594448, 3026856, 3459264, 4035808, 4540284, 5188896, 6053712, 8071616, 9080568, 10377792, 12107424, 18161136, 24214848, 36322272, 72644544]

約数ペア:

[(1, 72644544), (2, 36322272), (3, 24214848), (4, 18161136), (6, 12107424), (7, 10377792), (8, 9080568), (9, 8071616), (12, 6053712), (14, 5188896), (16, 4540284), (18, 4035808), (21, 3459264), (24, 3026856), (28, 2594448), (32, 2270142), (36, 2017904), (42, 1729632), (43, 1689408), (48, 1513428), (56, 1297224), (63, 1153088), (64, 1135071), (72, 1008952), (84, 864816), (86, 844704), (96, 756714), (112, 648612), (126, 576544), (129, 563136), (144, 504476), (168, 432408), (172, 422352), (192, 378357), (224, 324306), (252, 288272), (258, 281568), (288, 252238), (301, 241344), (336, 216204), (344, 211176), (387, 187712), (419, 173376), (448, 162153), (504, 144136), (516, 140784), (576, 126119), (602, 120672), (672, 108102), (688, 105588), (774, 93856), (838, 86688), (903, 80448), (1008, 72068), (1032, 70392), (1204, 60336), (1257, 57792), (1344, 54051), (1376, 52794), (1548, 46928), (1676, 43344), (1806, 40224), (2016, 36034), (2064, 35196), (2408, 30168), (2514, 28896), (2709, 26816), (2752, 26397), (2933, 24768), (3096, 23464), (3352, 21672), (3612, 20112), (3771, 19264), (4032, 18017), (4128, 17598), (4816, 15084), (5028, 14448), (5418, 13408), (5866, 12384), (6192, 11732), (6704, 10836), (7224, 10056), (7542, 9632), (8256, 8799)]