28414752

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 82518912

約数和(自身を除く): 54104160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 757, 782, 816, 1104, 1173, 1514, 1564, 1632, 2208, 2271, 2346, 3028, 3128, 4542, 4692, 6056, 6256, 9084, 9384, 12112, 12512, 12869, 17411, 18168, 18768, 24224, 25738, 34822, 36336, 37536, 38607, 51476, 52233, 69644, 72672, 77214, 102952, 104466, 139288, 154428, 205904, 208932, 278576, 295987, 308856, 411808, 417864, 557152, 591974, 617712, 835728, 887961, 1183948, 1235424, 1671456, 1775922, 2367896, 3551844, 4735792, 7103688, 9471584, 14207376, 28414752]

約数ペア:

[(1, 28414752), (2, 14207376), (3, 9471584), (4, 7103688), (6, 4735792), (8, 3551844), (12, 2367896), (16, 1775922), (17, 1671456), (23, 1235424), (24, 1183948), (32, 887961), (34, 835728), (46, 617712), (48, 591974), (51, 557152), (68, 417864), (69, 411808), (92, 308856), (96, 295987), (102, 278576), (136, 208932), (138, 205904), (184, 154428), (204, 139288), (272, 104466), (276, 102952), (368, 77214), (391, 72672), (408, 69644), (544, 52233), (552, 51476), (736, 38607), (757, 37536), (782, 36336), (816, 34822), (1104, 25738), (1173, 24224), (1514, 18768), (1564, 18168), (1632, 17411), (2208, 12869), (2271, 12512), (2346, 12112), (3028, 9384), (3128, 9084), (4542, 6256), (4692, 6056)]