16622568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 49140000

約数和(自身を除く): 32517432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 419, 456, 522, 551, 684, 696, 838, 1044, 1102, 1257, 1368, 1653, 1676, 2088, 2204, 2514, 3306, 3352, 3771, 4408, 4959, 5028, 6612, 7542, 7961, 9918, 10056, 12151, 13224, 15084, 15922, 19836, 23883, 24302, 30168, 31844, 36453, 39672, 47766, 48604, 63688, 71649, 72906, 95532, 97208, 109359, 143298, 145812, 191064, 218718, 230869, 286596, 291624, 437436, 461738, 573192, 692607, 874872, 923476, 1385214, 1846952, 2077821, 2770428, 4155642, 5540856, 8311284, 16622568]

約数ペア:

[(1, 16622568), (2, 8311284), (3, 5540856), (4, 4155642), (6, 2770428), (8, 2077821), (9, 1846952), (12, 1385214), (18, 923476), (19, 874872), (24, 692607), (29, 573192), (36, 461738), (38, 437436), (57, 291624), (58, 286596), (72, 230869), (76, 218718), (87, 191064), (114, 145812), (116, 143298), (152, 109359), (171, 97208), (174, 95532), (228, 72906), (232, 71649), (261, 63688), (342, 48604), (348, 47766), (419, 39672), (456, 36453), (522, 31844), (551, 30168), (684, 24302), (696, 23883), (838, 19836), (1044, 15922), (1102, 15084), (1257, 13224), (1368, 12151), (1653, 10056), (1676, 9918), (2088, 7961), (2204, 7542), (2514, 6612), (3306, 5028), (3352, 4959), (3771, 4408)]