889207744

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6563}}^1$

素因数の和:6677

約数の個数: 56

約数和(自身を含む): 1850654160

約数和(自身を除く): 961446416

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 73, 116, 146, 232, 292, 464, 584, 928, 1168, 1856, 2117, 2336, 4234, 4672, 6563, 8468, 13126, 16936, 26252, 33872, 52504, 67744, 105008, 135488, 190327, 210016, 380654, 420032, 479099, 761308, 958198, 1522616, 1916396, 3045232, 3832792, 6090464, 7665584, 12180928, 13893871, 15331168, 27787742, 30662336, 55575484, 111150968, 222301936, 444603872, 889207744]

約数ペア:

[(1, 889207744), (2, 444603872), (4, 222301936), (8, 111150968), (16, 55575484), (29, 30662336), (32, 27787742), (58, 15331168), (64, 13893871), (73, 12180928), (116, 7665584), (146, 6090464), (232, 3832792), (292, 3045232), (464, 1916396), (584, 1522616), (928, 958198), (1168, 761308), (1856, 479099), (2117, 420032), (2336, 380654), (4234, 210016), (4672, 190327), (6563, 135488), (8468, 105008), (13126, 67744), (16936, 52504), (26252, 33872)]