49204850432

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{27337}}^1$

素因数の和:27521

約数の個数: 72

約数和(自身を含む): 100581969600

約数和(自身を除く): 51377119168

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 89, 128, 158, 178, 256, 316, 356, 632, 712, 1264, 1424, 2528, 2848, 5056, 5696, 7031, 10112, 11392, 14062, 20224, 22784, 27337, 28124, 54674, 56248, 109348, 112496, 218696, 224992, 437392, 449984, 874784, 899968, 1749568, 1799936, 2159623, 2432993, 3499136, 4319246, 4865986, 6998272, 8638492, 9731972, 17276984, 19463944, 34553968, 38927888, 69107936, 77855776, 138215872, 155711552, 192206447, 276431744, 311423104, 384412894, 552863488, 622846208, 768825788, 1537651576, 3075303152, 6150606304, 12301212608, 24602425216, 49204850432]

約数ペア:

[(1, 49204850432), (2, 24602425216), (4, 12301212608), (8, 6150606304), (16, 3075303152), (32, 1537651576), (64, 768825788), (79, 622846208), (89, 552863488), (128, 384412894), (158, 311423104), (178, 276431744), (256, 192206447), (316, 155711552), (356, 138215872), (632, 77855776), (712, 69107936), (1264, 38927888), (1424, 34553968), (2528, 19463944), (2848, 17276984), (5056, 9731972), (5696, 8638492), (7031, 6998272), (10112, 4865986), (11392, 4319246), (14062, 3499136), (20224, 2432993), (22784, 2159623), (27337, 1799936), (28124, 1749568), (54674, 899968), (56248, 874784), (109348, 449984), (112496, 437392), (218696, 224992)]