42701508

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 113008896

約数和(自身を除く): 70307388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 461, 498, 558, 747, 922, 996, 1116, 1383, 1494, 1844, 2573, 2766, 2988, 4149, 5146, 5532, 7719, 8298, 10292, 14291, 15438, 16596, 23157, 28582, 30876, 38263, 42873, 46314, 57164, 76526, 85746, 92628, 114789, 128619, 153052, 171492, 229578, 257238, 344367, 459156, 514476, 688734, 1186153, 1377468, 2372306, 3558459, 4744612, 7116918, 10675377, 14233836, 21350754, 42701508]

約数ペア:

[(1, 42701508), (2, 21350754), (3, 14233836), (4, 10675377), (6, 7116918), (9, 4744612), (12, 3558459), (18, 2372306), (31, 1377468), (36, 1186153), (62, 688734), (83, 514476), (93, 459156), (124, 344367), (166, 257238), (186, 229578), (249, 171492), (279, 153052), (332, 128619), (372, 114789), (461, 92628), (498, 85746), (558, 76526), (747, 57164), (922, 46314), (996, 42873), (1116, 38263), (1383, 30876), (1494, 28582), (1844, 23157), (2573, 16596), (2766, 15438), (2988, 14291), (4149, 10292), (5146, 8298), (5532, 7719)]