29618568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1072

約数の個数: 128

約数和(自身を含む): 99072000

約数和(自身を除く): 69453432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1031, 1064, 1197, 1368, 1512, 1596, 2052, 2062, 2394, 3093, 3192, 3591, 4104, 4124, 4788, 6186, 7182, 7217, 8248, 9279, 9576, 12372, 14364, 14434, 18558, 19589, 21651, 24744, 27837, 28728, 28868, 37116, 39178, 43302, 55674, 57736, 58767, 64953, 74232, 78356, 86604, 111348, 117534, 129906, 137123, 156712, 173208, 176301, 194859, 222696, 235068, 259812, 274246, 352602, 389718, 411369, 470136, 519624, 528903, 548492, 705204, 779436, 822738, 1057806, 1096984, 1234107, 1410408, 1558872, 1645476, 2115612, 2468214, 3290952, 3702321, 4231224, 4936428, 7404642, 9872856, 14809284, 29618568]

約数ペア:

[(1, 29618568), (2, 14809284), (3, 9872856), (4, 7404642), (6, 4936428), (7, 4231224), (8, 3702321), (9, 3290952), (12, 2468214), (14, 2115612), (18, 1645476), (19, 1558872), (21, 1410408), (24, 1234107), (27, 1096984), (28, 1057806), (36, 822738), (38, 779436), (42, 705204), (54, 548492), (56, 528903), (57, 519624), (63, 470136), (72, 411369), (76, 389718), (84, 352602), (108, 274246), (114, 259812), (126, 235068), (133, 222696), (152, 194859), (168, 176301), (171, 173208), (189, 156712), (216, 137123), (228, 129906), (252, 117534), (266, 111348), (342, 86604), (378, 78356), (399, 74232), (456, 64953), (504, 58767), (513, 57736), (532, 55674), (684, 43302), (756, 39178), (798, 37116), (1026, 28868), (1031, 28728), (1064, 27837), (1197, 24744), (1368, 21651), (1512, 19589), (1596, 18558), (2052, 14434), (2062, 14364), (2394, 12372), (3093, 9576), (3192, 9279), (3591, 8248), (4104, 7217), (4124, 7182), (4788, 6186)]