12382903872

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{693487}}^1$

素因数の和:693536

約数の個数: 84

約数和(自身を含む): 36638358016

約数和(自身を除く): 24255454144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 693487, 1386974, 2080461, 2773948, 4160922, 5547896, 6241383, 8321844, 11095792, 12482766, 16643688, 21498097, 22191584, 24965532, 33287376, 42996194, 44383168, 49931064, 64494291, 66574752, 85992388, 99862128, 128988582, 133149504, 171984776, 193482873, 199724256, 257977164, 343969552, 386965746, 399448512, 515954328, 687939104, 773931492, 1031908656, 1375878208, 1547862984, 2063817312, 3095725968, 4127634624, 6191451936, 12382903872]

約数ペア:

[(1, 12382903872), (2, 6191451936), (3, 4127634624), (4, 3095725968), (6, 2063817312), (8, 1547862984), (9, 1375878208), (12, 1031908656), (16, 773931492), (18, 687939104), (24, 515954328), (31, 399448512), (32, 386965746), (36, 343969552), (48, 257977164), (62, 199724256), (64, 193482873), (72, 171984776), (93, 133149504), (96, 128988582), (124, 99862128), (144, 85992388), (186, 66574752), (192, 64494291), (248, 49931064), (279, 44383168), (288, 42996194), (372, 33287376), (496, 24965532), (558, 22191584), (576, 21498097), (744, 16643688), (992, 12482766), (1116, 11095792), (1488, 8321844), (1984, 6241383), (2232, 5547896), (2976, 4160922), (4464, 2773948), (5952, 2080461), (8928, 1386974), (17856, 693487)]