46939984

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 113381632

約数和(自身を除く): 66441648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 182, 206, 208, 313, 364, 412, 626, 721, 728, 824, 1252, 1339, 1442, 1456, 1648, 2191, 2504, 2678, 2884, 4069, 4382, 5008, 5356, 5768, 8138, 8764, 9373, 10712, 11536, 16276, 17528, 18746, 21424, 28483, 32239, 32552, 35056, 37492, 56966, 64478, 65104, 74984, 113932, 128956, 149968, 225673, 227864, 257912, 419107, 451346, 455728, 515824, 838214, 902692, 1676428, 1805384, 2933749, 3352856, 3610768, 5867498, 6705712, 11734996, 23469992, 46939984]

約数ペア:

[(1, 46939984), (2, 23469992), (4, 11734996), (7, 6705712), (8, 5867498), (13, 3610768), (14, 3352856), (16, 2933749), (26, 1805384), (28, 1676428), (52, 902692), (56, 838214), (91, 515824), (103, 455728), (104, 451346), (112, 419107), (182, 257912), (206, 227864), (208, 225673), (313, 149968), (364, 128956), (412, 113932), (626, 74984), (721, 65104), (728, 64478), (824, 56966), (1252, 37492), (1339, 35056), (1442, 32552), (1456, 32239), (1648, 28483), (2191, 21424), (2504, 18746), (2678, 17528), (2884, 16276), (4069, 11536), (4382, 10712), (5008, 9373), (5356, 8764), (5768, 8138)]