6873384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 19837440

約数和(自身を除く): 12964056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 251, 326, 489, 502, 652, 753, 978, 1004, 1141, 1304, 1506, 1757, 1956, 2008, 2282, 3012, 3423, 3514, 3912, 4564, 5271, 6024, 6846, 7028, 9128, 10542, 13692, 14056, 21084, 27384, 40913, 42168, 81826, 122739, 163652, 245478, 286391, 327304, 490956, 572782, 859173, 981912, 1145564, 1718346, 2291128, 3436692, 6873384]

約数ペア:

[(1, 6873384), (2, 3436692), (3, 2291128), (4, 1718346), (6, 1145564), (7, 981912), (8, 859173), (12, 572782), (14, 490956), (21, 327304), (24, 286391), (28, 245478), (42, 163652), (56, 122739), (84, 81826), (163, 42168), (168, 40913), (251, 27384), (326, 21084), (489, 14056), (502, 13692), (652, 10542), (753, 9128), (978, 7028), (1004, 6846), (1141, 6024), (1304, 5271), (1506, 4564), (1757, 3912), (1956, 3514), (2008, 3423), (2282, 3012)]