47984552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 114099840

約数和(自身を除く): 66115288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1277, 1342, 1708, 2554, 2684, 3416, 4697, 5108, 5368, 8939, 9394, 10216, 14047, 17878, 18788, 28094, 35756, 37576, 56188, 71512, 77897, 98329, 112376, 155794, 196658, 311588, 393316, 545279, 623176, 786632, 856867, 1090558, 1713734, 2181116, 3427468, 4362232, 5998069, 6854936, 11996138, 23992276, 47984552]

約数ペア:

[(1, 47984552), (2, 23992276), (4, 11996138), (7, 6854936), (8, 5998069), (11, 4362232), (14, 3427468), (22, 2181116), (28, 1713734), (44, 1090558), (56, 856867), (61, 786632), (77, 623176), (88, 545279), (122, 393316), (154, 311588), (244, 196658), (308, 155794), (427, 112376), (488, 98329), (616, 77897), (671, 71512), (854, 56188), (1277, 37576), (1342, 35756), (1708, 28094), (2554, 18788), (2684, 17878), (3416, 14047), (4697, 10216), (5108, 9394), (5368, 8939)]