6479704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 15471360

約数和(自身を除く): 8991656

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 134, 154, 157, 268, 308, 314, 469, 536, 616, 628, 737, 938, 1099, 1256, 1474, 1727, 1876, 2198, 2948, 3454, 3752, 4396, 5159, 5896, 6908, 8792, 10318, 10519, 12089, 13816, 20636, 21038, 24178, 41272, 42076, 48356, 73633, 84152, 96712, 115709, 147266, 231418, 294532, 462836, 589064, 809963, 925672, 1619926, 3239852, 6479704]

約数ペア:

[(1, 6479704), (2, 3239852), (4, 1619926), (7, 925672), (8, 809963), (11, 589064), (14, 462836), (22, 294532), (28, 231418), (44, 147266), (56, 115709), (67, 96712), (77, 84152), (88, 73633), (134, 48356), (154, 42076), (157, 41272), (268, 24178), (308, 21038), (314, 20636), (469, 13816), (536, 12089), (616, 10519), (628, 10318), (737, 8792), (938, 6908), (1099, 5896), (1256, 5159), (1474, 4396), (1727, 3752), (1876, 3454), (2198, 2948)]