40991424

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 114702336

約数和(自身を除く): 73710912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 97, 124, 142, 186, 192, 194, 213, 248, 284, 291, 372, 388, 426, 496, 568, 582, 744, 776, 852, 992, 1136, 1164, 1488, 1552, 1704, 1984, 2201, 2272, 2328, 2976, 3007, 3104, 3408, 4402, 4544, 4656, 5952, 6014, 6208, 6603, 6816, 6887, 8804, 9021, 9312, 12028, 13206, 13632, 13774, 17608, 18042, 18624, 20661, 24056, 26412, 27548, 35216, 36084, 41322, 48112, 52824, 55096, 70432, 72168, 82644, 96224, 105648, 110192, 140864, 144336, 165288, 192448, 211296, 213497, 220384, 288672, 330576, 422592, 426994, 440768, 577344, 640491, 661152, 853988, 1280982, 1322304, 1707976, 2561964, 3415952, 5123928, 6831904, 10247856, 13663808, 20495712, 40991424]

約数ペア:

[(1, 40991424), (2, 20495712), (3, 13663808), (4, 10247856), (6, 6831904), (8, 5123928), (12, 3415952), (16, 2561964), (24, 1707976), (31, 1322304), (32, 1280982), (48, 853988), (62, 661152), (64, 640491), (71, 577344), (93, 440768), (96, 426994), (97, 422592), (124, 330576), (142, 288672), (186, 220384), (192, 213497), (194, 211296), (213, 192448), (248, 165288), (284, 144336), (291, 140864), (372, 110192), (388, 105648), (426, 96224), (496, 82644), (568, 72168), (582, 70432), (744, 55096), (776, 52824), (852, 48112), (992, 41322), (1136, 36084), (1164, 35216), (1488, 27548), (1552, 26412), (1704, 24056), (1984, 20661), (2201, 18624), (2272, 18042), (2328, 17608), (2976, 13774), (3007, 13632), (3104, 13206), (3408, 12028), (4402, 9312), (4544, 9021), (4656, 8804), (5952, 6887), (6014, 6816), (6208, 6603)]