71682072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 226713600

約数和(自身を除く): 155031528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 79, 84, 88, 132, 154, 158, 168, 231, 237, 264, 308, 316, 462, 474, 491, 553, 616, 632, 869, 924, 948, 982, 1106, 1473, 1659, 1738, 1848, 1896, 1964, 2212, 2607, 2946, 3318, 3437, 3476, 3928, 4424, 5214, 5401, 5892, 6083, 6636, 6874, 6952, 10311, 10428, 10802, 11784, 12166, 13272, 13748, 16203, 18249, 20622, 20856, 21604, 24332, 27496, 32406, 36498, 37807, 38789, 41244, 43208, 48664, 64812, 72996, 75614, 77578, 82488, 113421, 116367, 129624, 145992, 151228, 155156, 226842, 232734, 271523, 302456, 310312, 426679, 453684, 465468, 543046, 814569, 853358, 907368, 930936, 1086092, 1280037, 1629138, 1706716, 2172184, 2560074, 2986753, 3258276, 3413432, 5120148, 5973506, 6516552, 8960259, 10240296, 11947012, 17920518, 23894024, 35841036, 71682072]

約数ペア:

[(1, 71682072), (2, 35841036), (3, 23894024), (4, 17920518), (6, 11947012), (7, 10240296), (8, 8960259), (11, 6516552), (12, 5973506), (14, 5120148), (21, 3413432), (22, 3258276), (24, 2986753), (28, 2560074), (33, 2172184), (42, 1706716), (44, 1629138), (56, 1280037), (66, 1086092), (77, 930936), (79, 907368), (84, 853358), (88, 814569), (132, 543046), (154, 465468), (158, 453684), (168, 426679), (231, 310312), (237, 302456), (264, 271523), (308, 232734), (316, 226842), (462, 155156), (474, 151228), (491, 145992), (553, 129624), (616, 116367), (632, 113421), (869, 82488), (924, 77578), (948, 75614), (982, 72996), (1106, 64812), (1473, 48664), (1659, 43208), (1738, 41244), (1848, 38789), (1896, 37807), (1964, 36498), (2212, 32406), (2607, 27496), (2946, 24332), (3318, 21604), (3437, 20856), (3476, 20622), (3928, 18249), (4424, 16203), (5214, 13748), (5401, 13272), (5892, 12166), (6083, 11784), (6636, 10802), (6874, 10428), (6952, 10311)]