78312384

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1721}}^1$

素因数の和:1818

約数の個数: 84

約数和(自身を含む): 227441760

約数和(自身を除く): 149129376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1721, 1896, 2528, 2844, 3442, 3792, 5056, 5163, 5688, 6884, 7584, 10326, 11376, 13768, 15168, 15489, 20652, 22752, 27536, 30978, 41304, 45504, 55072, 61956, 82608, 110144, 123912, 135959, 165216, 247824, 271918, 330432, 407877, 495648, 543836, 815754, 991296, 1087672, 1223631, 1631508, 2175344, 2447262, 3263016, 4350688, 4894524, 6526032, 8701376, 9789048, 13052064, 19578096, 26104128, 39156192, 78312384]

約数ペア:

[(1, 78312384), (2, 39156192), (3, 26104128), (4, 19578096), (6, 13052064), (8, 9789048), (9, 8701376), (12, 6526032), (16, 4894524), (18, 4350688), (24, 3263016), (32, 2447262), (36, 2175344), (48, 1631508), (64, 1223631), (72, 1087672), (79, 991296), (96, 815754), (144, 543836), (158, 495648), (192, 407877), (237, 330432), (288, 271918), (316, 247824), (474, 165216), (576, 135959), (632, 123912), (711, 110144), (948, 82608), (1264, 61956), (1422, 55072), (1721, 45504), (1896, 41304), (2528, 30978), (2844, 27536), (3442, 22752), (3792, 20652), (5056, 15489), (5163, 15168), (5688, 13768), (6884, 11376), (7584, 10326)]