47493248

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 104652000

約数和(自身を除く): 57158752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 128, 176, 178, 352, 356, 379, 704, 712, 758, 979, 1408, 1424, 1516, 1958, 2848, 3032, 3916, 4169, 5696, 6064, 7832, 8338, 11392, 12128, 15664, 16676, 24256, 31328, 33352, 33731, 48512, 62656, 66704, 67462, 125312, 133408, 134924, 266816, 269848, 371041, 533632, 539696, 742082, 1079392, 1484164, 2158784, 2968328, 4317568, 5936656, 11873312, 23746624, 47493248]

約数ペア:

[(1, 47493248), (2, 23746624), (4, 11873312), (8, 5936656), (11, 4317568), (16, 2968328), (22, 2158784), (32, 1484164), (44, 1079392), (64, 742082), (88, 539696), (89, 533632), (128, 371041), (176, 269848), (178, 266816), (352, 134924), (356, 133408), (379, 125312), (704, 67462), (712, 66704), (758, 62656), (979, 48512), (1408, 33731), (1424, 33352), (1516, 31328), (1958, 24256), (2848, 16676), (3032, 15664), (3916, 12128), (4169, 11392), (5696, 8338), (6064, 7832)]