40136544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 133765632

約数和(自身を除く): 93629088

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, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 463, 504, 516, 602, 672, 688, 774, 903, 926, 1008, 1032, 1204, 1376, 1389, 1548, 1806, 1852, 2016, 2064, 2408, 2709, 2778, 3096, 3241, 3612, 3704, 4128, 4167, 4816, 5418, 5556, 6192, 6482, 7224, 7408, 8334, 9632, 9723, 10836, 11112, 12384, 12964, 14448, 14816, 16668, 19446, 19909, 21672, 22224, 25928, 28896, 29169, 33336, 38892, 39818, 43344, 44448, 51856, 58338, 59727, 66672, 77784, 79636, 86688, 103712, 116676, 119454, 133344, 139363, 155568, 159272, 179181, 233352, 238908, 278726, 311136, 318544, 358362, 418089, 466704, 477816, 557452, 637088, 716724, 836178, 933408, 955632, 1114904, 1254267, 1433448, 1672356, 1911264, 2229808, 2508534, 2866896, 3344712, 4459616, 5017068, 5733792, 6689424, 10034136, 13378848, 20068272, 40136544]

約数ペア:

[(1, 40136544), (2, 20068272), (3, 13378848), (4, 10034136), (6, 6689424), (7, 5733792), (8, 5017068), (9, 4459616), (12, 3344712), (14, 2866896), (16, 2508534), (18, 2229808), (21, 1911264), (24, 1672356), (28, 1433448), (32, 1254267), (36, 1114904), (42, 955632), (43, 933408), (48, 836178), (56, 716724), (63, 637088), (72, 557452), (84, 477816), (86, 466704), (96, 418089), (112, 358362), (126, 318544), (129, 311136), (144, 278726), (168, 238908), (172, 233352), (224, 179181), (252, 159272), (258, 155568), (288, 139363), (301, 133344), (336, 119454), (344, 116676), (387, 103712), (463, 86688), (504, 79636), (516, 77784), (602, 66672), (672, 59727), (688, 58338), (774, 51856), (903, 44448), (926, 43344), (1008, 39818), (1032, 38892), (1204, 33336), (1376, 29169), (1389, 28896), (1548, 25928), (1806, 22224), (1852, 21672), (2016, 19909), (2064, 19446), (2408, 16668), (2709, 14816), (2778, 14448), (3096, 12964), (3241, 12384), (3612, 11112), (3704, 10836), (4128, 9723), (4167, 9632), (4816, 8334), (5418, 7408), (5556, 7224), (6192, 6482)]