73803648

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2795

約数の個数: 64

約数和(自身を含む): 198875520

約数和(自身を除く): 125071872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 2707, 3408, 4544, 5414, 6816, 8121, 9088, 10828, 13632, 16242, 21656, 27264, 32484, 43312, 64968, 86624, 129936, 173248, 192197, 259872, 346496, 384394, 519744, 576591, 768788, 1039488, 1153182, 1537576, 2306364, 3075152, 4612728, 6150304, 9225456, 12300608, 18450912, 24601216, 36901824, 73803648]

約数ペア:

[(1, 73803648), (2, 36901824), (3, 24601216), (4, 18450912), (6, 12300608), (8, 9225456), (12, 6150304), (16, 4612728), (24, 3075152), (32, 2306364), (48, 1537576), (64, 1153182), (71, 1039488), (96, 768788), (128, 576591), (142, 519744), (192, 384394), (213, 346496), (284, 259872), (384, 192197), (426, 173248), (568, 129936), (852, 86624), (1136, 64968), (1704, 43312), (2272, 32484), (2707, 27264), (3408, 21656), (4544, 16242), (5414, 13632), (6816, 10828), (8121, 9088)]