104104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:50

約数の個数: 48

約数和(自身を含む): 263520

約数和(自身を除く): 159416

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 169, 182, 286, 308, 338, 364, 572, 616, 676, 728, 1001, 1144, 1183, 1352, 1859, 2002, 2366, 3718, 4004, 4732, 7436, 8008, 9464, 13013, 14872, 26026, 52052, 104104]

約数ペア:

[(1, 104104), (2, 52052), (4, 26026), (7, 14872), (8, 13013), (11, 9464), (13, 8008), (14, 7436), (22, 4732), (26, 4004), (28, 3718), (44, 2366), (52, 2002), (56, 1859), (77, 1352), (88, 1183), (91, 1144), (104, 1001), (143, 728), (154, 676), (169, 616), (182, 572), (286, 364), (308, 338)]