42719436

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 119842632

約数和(自身を除く): 77123196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 83, 87, 102, 116, 153, 166, 174, 204, 249, 261, 306, 332, 348, 493, 498, 522, 612, 747, 841, 986, 996, 1044, 1411, 1479, 1494, 1682, 1972, 2407, 2523, 2822, 2958, 2988, 3364, 4233, 4437, 4814, 5046, 5644, 5916, 7221, 7569, 8466, 8874, 9628, 10092, 12699, 14297, 14442, 15138, 16932, 17748, 21663, 25398, 28594, 28884, 30276, 40919, 42891, 43326, 50796, 57188, 69803, 81838, 85782, 86652, 122757, 128673, 139606, 163676, 171564, 209409, 245514, 257346, 279212, 368271, 418818, 491028, 514692, 628227, 736542, 837636, 1186651, 1256454, 1473084, 2373302, 2512908, 3559953, 4746604, 7119906, 10679859, 14239812, 21359718, 42719436]

約数ペア:

[(1, 42719436), (2, 21359718), (3, 14239812), (4, 10679859), (6, 7119906), (9, 4746604), (12, 3559953), (17, 2512908), (18, 2373302), (29, 1473084), (34, 1256454), (36, 1186651), (51, 837636), (58, 736542), (68, 628227), (83, 514692), (87, 491028), (102, 418818), (116, 368271), (153, 279212), (166, 257346), (174, 245514), (204, 209409), (249, 171564), (261, 163676), (306, 139606), (332, 128673), (348, 122757), (493, 86652), (498, 85782), (522, 81838), (612, 69803), (747, 57188), (841, 50796), (986, 43326), (996, 42891), (1044, 40919), (1411, 30276), (1479, 28884), (1494, 28594), (1682, 25398), (1972, 21663), (2407, 17748), (2523, 16932), (2822, 15138), (2958, 14442), (2988, 14297), (3364, 12699), (4233, 10092), (4437, 9628), (4814, 8874), (5046, 8466), (5644, 7569), (5916, 7221)]