56691984

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 153115200

約数和(自身を除く): 96423216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 139, 174, 232, 278, 293, 348, 417, 464, 556, 586, 696, 834, 879, 1112, 1172, 1392, 1668, 1758, 2224, 2344, 3336, 3516, 4031, 4688, 6672, 7032, 8062, 8497, 12093, 14064, 16124, 16994, 24186, 25491, 32248, 33988, 40727, 48372, 50982, 64496, 67976, 81454, 96744, 101964, 122181, 135952, 162908, 193488, 203928, 244362, 325816, 407856, 488724, 651632, 977448, 1181083, 1954896, 2362166, 3543249, 4724332, 7086498, 9448664, 14172996, 18897328, 28345992, 56691984]

約数ペア:

[(1, 56691984), (2, 28345992), (3, 18897328), (4, 14172996), (6, 9448664), (8, 7086498), (12, 4724332), (16, 3543249), (24, 2362166), (29, 1954896), (48, 1181083), (58, 977448), (87, 651632), (116, 488724), (139, 407856), (174, 325816), (232, 244362), (278, 203928), (293, 193488), (348, 162908), (417, 135952), (464, 122181), (556, 101964), (586, 96744), (696, 81454), (834, 67976), (879, 64496), (1112, 50982), (1172, 48372), (1392, 40727), (1668, 33988), (1758, 32248), (2224, 25491), (2344, 24186), (3336, 16994), (3516, 16124), (4031, 14064), (4688, 12093), (6672, 8497), (7032, 8062)]