4275865984

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{54673}}^1$

素因数の和:54747

約数の個数: 64

約数和(自身を含む): 9368936640

約数和(自身を除く): 5093070656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 1664, 2444, 3008, 4888, 6016, 9776, 19552, 39104, 54673, 78208, 109346, 218692, 437384, 710749, 874768, 1421498, 1749536, 2569631, 2842996, 3499072, 5139262, 5685992, 6998144, 10278524, 11371984, 20557048, 22743968, 33405203, 41114096, 45487936, 66810406, 82228192, 90975872, 133620812, 164456384, 267241624, 328912768, 534483248, 1068966496, 2137932992, 4275865984]

約数ペア:

[(1, 4275865984), (2, 2137932992), (4, 1068966496), (8, 534483248), (13, 328912768), (16, 267241624), (26, 164456384), (32, 133620812), (47, 90975872), (52, 82228192), (64, 66810406), (94, 45487936), (104, 41114096), (128, 33405203), (188, 22743968), (208, 20557048), (376, 11371984), (416, 10278524), (611, 6998144), (752, 5685992), (832, 5139262), (1222, 3499072), (1504, 2842996), (1664, 2569631), (2444, 1749536), (3008, 1421498), (4888, 874768), (6016, 710749), (9776, 437384), (19552, 218692), (39104, 109346), (54673, 78208)]