74658168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 227714760

約数和(自身を除く): 153056592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 83, 93, 104, 117, 124, 156, 166, 186, 234, 248, 249, 279, 312, 332, 372, 403, 468, 498, 558, 664, 744, 747, 806, 936, 961, 996, 1079, 1116, 1209, 1494, 1612, 1922, 1992, 2158, 2232, 2418, 2573, 2883, 2988, 3224, 3237, 3627, 3844, 4316, 4836, 5146, 5766, 5976, 6474, 7254, 7688, 7719, 8632, 8649, 9672, 9711, 10292, 11532, 12493, 12948, 14508, 15438, 17298, 19422, 20584, 23064, 23157, 24986, 25896, 29016, 30876, 33449, 34596, 37479, 38844, 46314, 49972, 61752, 66898, 69192, 74958, 77688, 79763, 92628, 99944, 100347, 112437, 133796, 149916, 159526, 185256, 200694, 224874, 239289, 267592, 299832, 301041, 319052, 401388, 449748, 478578, 602082, 638104, 717867, 802776, 899496, 957156, 1036919, 1204164, 1435734, 1914312, 2073838, 2408328, 2871468, 3110757, 4147676, 5742936, 6221514, 8295352, 9332271, 12443028, 18664542, 24886056, 37329084, 74658168]

約数ペア:

[(1, 74658168), (2, 37329084), (3, 24886056), (4, 18664542), (6, 12443028), (8, 9332271), (9, 8295352), (12, 6221514), (13, 5742936), (18, 4147676), (24, 3110757), (26, 2871468), (31, 2408328), (36, 2073838), (39, 1914312), (52, 1435734), (62, 1204164), (72, 1036919), (78, 957156), (83, 899496), (93, 802776), (104, 717867), (117, 638104), (124, 602082), (156, 478578), (166, 449748), (186, 401388), (234, 319052), (248, 301041), (249, 299832), (279, 267592), (312, 239289), (332, 224874), (372, 200694), (403, 185256), (468, 159526), (498, 149916), (558, 133796), (664, 112437), (744, 100347), (747, 99944), (806, 92628), (936, 79763), (961, 77688), (996, 74958), (1079, 69192), (1116, 66898), (1209, 61752), (1494, 49972), (1612, 46314), (1922, 38844), (1992, 37479), (2158, 34596), (2232, 33449), (2418, 30876), (2573, 29016), (2883, 25896), (2988, 24986), (3224, 23157), (3237, 23064), (3627, 20584), (3844, 19422), (4316, 17298), (4836, 15438), (5146, 14508), (5766, 12948), (5976, 12493), (6474, 11532), (7254, 10292), (7688, 9711), (7719, 9672), (8632, 8649)]