87456576

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 112

約数和(自身を含む): 243230400

約数和(自身を除く): 155773824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 113, 116, 139, 174, 192, 226, 232, 278, 339, 348, 417, 452, 464, 556, 678, 696, 834, 904, 928, 1112, 1356, 1392, 1668, 1808, 1856, 2224, 2712, 2784, 3277, 3336, 3616, 4031, 4448, 5424, 5568, 6554, 6672, 7232, 8062, 8896, 9831, 10848, 12093, 13108, 13344, 15707, 16124, 19662, 21696, 24186, 26216, 26688, 31414, 32248, 39324, 47121, 48372, 52432, 62828, 64496, 78648, 94242, 96744, 104864, 125656, 128992, 157296, 188484, 193488, 209728, 251312, 257984, 314592, 376968, 386976, 455503, 502624, 629184, 753936, 773952, 911006, 1005248, 1366509, 1507872, 1822012, 2733018, 3015744, 3644024, 5466036, 7288048, 10932072, 14576096, 21864144, 29152192, 43728288, 87456576]

約数ペア:

[(1, 87456576), (2, 43728288), (3, 29152192), (4, 21864144), (6, 14576096), (8, 10932072), (12, 7288048), (16, 5466036), (24, 3644024), (29, 3015744), (32, 2733018), (48, 1822012), (58, 1507872), (64, 1366509), (87, 1005248), (96, 911006), (113, 773952), (116, 753936), (139, 629184), (174, 502624), (192, 455503), (226, 386976), (232, 376968), (278, 314592), (339, 257984), (348, 251312), (417, 209728), (452, 193488), (464, 188484), (556, 157296), (678, 128992), (696, 125656), (834, 104864), (904, 96744), (928, 94242), (1112, 78648), (1356, 64496), (1392, 62828), (1668, 52432), (1808, 48372), (1856, 47121), (2224, 39324), (2712, 32248), (2784, 31414), (3277, 26688), (3336, 26216), (3616, 24186), (4031, 21696), (4448, 19662), (5424, 16124), (5568, 15707), (6554, 13344), (6672, 13108), (7232, 12093), (8062, 10848), (8896, 9831)]