42546132

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 112825440

約数和(自身を除く): 70279308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 83, 87, 116, 166, 174, 249, 261, 332, 348, 491, 498, 522, 747, 982, 996, 1044, 1473, 1494, 1964, 2407, 2946, 2988, 4419, 4814, 5892, 7221, 8838, 9628, 14239, 14442, 17676, 21663, 28478, 28884, 40753, 42717, 43326, 56956, 81506, 85434, 86652, 122259, 128151, 163012, 170868, 244518, 256302, 366777, 489036, 512604, 733554, 1181837, 1467108, 2363674, 3545511, 4727348, 7091022, 10636533, 14182044, 21273066, 42546132]

約数ペア:

[(1, 42546132), (2, 21273066), (3, 14182044), (4, 10636533), (6, 7091022), (9, 4727348), (12, 3545511), (18, 2363674), (29, 1467108), (36, 1181837), (58, 733554), (83, 512604), (87, 489036), (116, 366777), (166, 256302), (174, 244518), (249, 170868), (261, 163012), (332, 128151), (348, 122259), (491, 86652), (498, 85434), (522, 81506), (747, 56956), (982, 43326), (996, 42717), (1044, 40753), (1473, 28884), (1494, 28478), (1964, 21663), (2407, 17676), (2946, 14442), (2988, 14239), (4419, 9628), (4814, 8838), (5892, 7221)]