79404144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 232556544

約数和(自身を除く): 153152400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 43, 48, 51, 62, 68, 73, 86, 93, 102, 124, 129, 136, 146, 172, 186, 204, 219, 248, 258, 272, 292, 344, 372, 408, 438, 496, 516, 527, 584, 688, 731, 744, 816, 876, 1032, 1054, 1168, 1241, 1333, 1462, 1488, 1581, 1752, 2064, 2108, 2193, 2263, 2482, 2666, 2924, 3139, 3162, 3504, 3723, 3999, 4216, 4386, 4526, 4964, 5332, 5848, 6278, 6324, 6789, 7446, 7998, 8432, 8772, 9052, 9417, 9928, 10664, 11696, 12556, 12648, 13578, 14892, 15996, 17544, 18104, 18834, 19856, 21328, 22661, 25112, 25296, 27156, 29784, 31992, 35088, 36208, 37668, 38471, 45322, 50224, 53363, 54312, 59568, 63984, 67983, 75336, 76942, 90644, 97309, 106726, 108624, 115413, 135966, 150672, 153884, 160089, 181288, 194618, 213452, 230826, 271932, 291927, 307768, 320178, 362576, 389236, 426904, 461652, 543864, 583854, 615536, 640356, 778472, 853808, 923304, 1087728, 1167708, 1280712, 1556944, 1654253, 1846608, 2335416, 2561424, 3308506, 4670832, 4962759, 6617012, 9925518, 13234024, 19851036, 26468048, 39702072, 79404144]

約数ペア:

[(1, 79404144), (2, 39702072), (3, 26468048), (4, 19851036), (6, 13234024), (8, 9925518), (12, 6617012), (16, 4962759), (17, 4670832), (24, 3308506), (31, 2561424), (34, 2335416), (43, 1846608), (48, 1654253), (51, 1556944), (62, 1280712), (68, 1167708), (73, 1087728), (86, 923304), (93, 853808), (102, 778472), (124, 640356), (129, 615536), (136, 583854), (146, 543864), (172, 461652), (186, 426904), (204, 389236), (219, 362576), (248, 320178), (258, 307768), (272, 291927), (292, 271932), (344, 230826), (372, 213452), (408, 194618), (438, 181288), (496, 160089), (516, 153884), (527, 150672), (584, 135966), (688, 115413), (731, 108624), (744, 106726), (816, 97309), (876, 90644), (1032, 76942), (1054, 75336), (1168, 67983), (1241, 63984), (1333, 59568), (1462, 54312), (1488, 53363), (1581, 50224), (1752, 45322), (2064, 38471), (2108, 37668), (2193, 36208), (2263, 35088), (2482, 31992), (2666, 29784), (2924, 27156), (3139, 25296), (3162, 25112), (3504, 22661), (3723, 21328), (3999, 19856), (4216, 18834), (4386, 18104), (4526, 17544), (4964, 15996), (5332, 14892), (5848, 13578), (6278, 12648), (6324, 12556), (6789, 11696), (7446, 10664), (7998, 9928), (8432, 9417), (8772, 9052)]