77302992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 223464864

約数和(自身を除く): 146161872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 67, 78, 86, 104, 129, 134, 156, 172, 201, 208, 258, 268, 312, 344, 402, 516, 536, 559, 624, 688, 804, 871, 1032, 1072, 1118, 1608, 1677, 1742, 1849, 2064, 2236, 2613, 2881, 3216, 3354, 3484, 3698, 4472, 5226, 5547, 5762, 6708, 6968, 7396, 8643, 8944, 10452, 11094, 11524, 13416, 13936, 14792, 17286, 20904, 22188, 23048, 24037, 26832, 29584, 34572, 37453, 41808, 44376, 46096, 48074, 69144, 72111, 74906, 88752, 96148, 112359, 123883, 138288, 144222, 149812, 192296, 224718, 247766, 288444, 299624, 371649, 384592, 449436, 495532, 576888, 599248, 743298, 898872, 991064, 1153776, 1486596, 1610479, 1797744, 1982128, 2973192, 3220958, 4831437, 5946384, 6441916, 9662874, 12883832, 19325748, 25767664, 38651496, 77302992]

約数ペア:

[(1, 77302992), (2, 38651496), (3, 25767664), (4, 19325748), (6, 12883832), (8, 9662874), (12, 6441916), (13, 5946384), (16, 4831437), (24, 3220958), (26, 2973192), (39, 1982128), (43, 1797744), (48, 1610479), (52, 1486596), (67, 1153776), (78, 991064), (86, 898872), (104, 743298), (129, 599248), (134, 576888), (156, 495532), (172, 449436), (201, 384592), (208, 371649), (258, 299624), (268, 288444), (312, 247766), (344, 224718), (402, 192296), (516, 149812), (536, 144222), (559, 138288), (624, 123883), (688, 112359), (804, 96148), (871, 88752), (1032, 74906), (1072, 72111), (1118, 69144), (1608, 48074), (1677, 46096), (1742, 44376), (1849, 41808), (2064, 37453), (2236, 34572), (2613, 29584), (2881, 26832), (3216, 24037), (3354, 23048), (3484, 22188), (3698, 20904), (4472, 17286), (5226, 14792), (5547, 13936), (5762, 13416), (6708, 11524), (6968, 11094), (7396, 10452), (8643, 8944)]