47340216064

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{20641}}^1$

素因数の和:20722

約数の個数: 108

約数和(自身を含む): 103624161088

約数和(自身を除く): 56283945024

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 289, 496, 527, 544, 578, 992, 1054, 1088, 1156, 1984, 2108, 2176, 2312, 3968, 4216, 4352, 4624, 7936, 8432, 8959, 9248, 16864, 17918, 18496, 20641, 33728, 35836, 36992, 41282, 67456, 71672, 73984, 82564, 134912, 143344, 165128, 286688, 330256, 350897, 573376, 639871, 660512, 701794, 1146752, 1279742, 1321024, 1403588, 2293504, 2559484, 2642048, 2807176, 5118968, 5284096, 5614352, 5965249, 10237936, 10877807, 11228704, 11930498, 20475872, 21755614, 22457408, 23860996, 40951744, 43511228, 44914816, 47721992, 81903488, 87022456, 89829632, 95443984, 163806976, 174044912, 184922719, 190887968, 348089824, 369845438, 381775936, 696179648, 739690876, 763551872, 1392359296, 1479381752, 1527103744, 2784718592, 2958763504, 5917527008, 11835054016, 23670108032, 47340216064]

約数ペア:

[(1, 47340216064), (2, 23670108032), (4, 11835054016), (8, 5917527008), (16, 2958763504), (17, 2784718592), (31, 1527103744), (32, 1479381752), (34, 1392359296), (62, 763551872), (64, 739690876), (68, 696179648), (124, 381775936), (128, 369845438), (136, 348089824), (248, 190887968), (256, 184922719), (272, 174044912), (289, 163806976), (496, 95443984), (527, 89829632), (544, 87022456), (578, 81903488), (992, 47721992), (1054, 44914816), (1088, 43511228), (1156, 40951744), (1984, 23860996), (2108, 22457408), (2176, 21755614), (2312, 20475872), (3968, 11930498), (4216, 11228704), (4352, 10877807), (4624, 10237936), (7936, 5965249), (8432, 5614352), (8959, 5284096), (9248, 5118968), (16864, 2807176), (17918, 2642048), (18496, 2559484), (20641, 2293504), (33728, 1403588), (35836, 1321024), (36992, 1279742), (41282, 1146752), (67456, 701794), (71672, 660512), (73984, 639871), (82564, 573376), (134912, 350897), (143344, 330256), (165128, 286688)]