68269407012

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{11657}}^1$

素因数の和:12138

約数の個数: 96

約数和(自身を含む): 178540871040

約数和(自身を除く): 110271464028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 257, 422, 514, 633, 771, 844, 1028, 1266, 1542, 1899, 2313, 2532, 3084, 3798, 4626, 5697, 6939, 7596, 9252, 11394, 11657, 13878, 22788, 23314, 27756, 34971, 46628, 54227, 69942, 104913, 108454, 139884, 162681, 209826, 216908, 314739, 325362, 419652, 488043, 629478, 650724, 976086, 1258956, 1464129, 1952172, 2459627, 2928258, 2995849, 4919254, 5856516, 5991698, 7378881, 8987547, 9838508, 11983396, 14757762, 17975094, 22136643, 26962641, 29515524, 35950188, 44273286, 53925282, 66409929, 80887923, 88546572, 107850564, 132819858, 161775846, 265639716, 323551692, 632124139, 1264248278, 1896372417, 2528496556, 3792744834, 5689117251, 7585489668, 11378234502, 17067351753, 22756469004, 34134703506, 68269407012]

約数ペア:

[(1, 68269407012), (2, 34134703506), (3, 22756469004), (4, 17067351753), (6, 11378234502), (9, 7585489668), (12, 5689117251), (18, 3792744834), (27, 2528496556), (36, 1896372417), (54, 1264248278), (108, 632124139), (211, 323551692), (257, 265639716), (422, 161775846), (514, 132819858), (633, 107850564), (771, 88546572), (844, 80887923), (1028, 66409929), (1266, 53925282), (1542, 44273286), (1899, 35950188), (2313, 29515524), (2532, 26962641), (3084, 22136643), (3798, 17975094), (4626, 14757762), (5697, 11983396), (6939, 9838508), (7596, 8987547), (9252, 7378881), (11394, 5991698), (11657, 5856516), (13878, 4919254), (22788, 2995849), (23314, 2928258), (27756, 2459627), (34971, 1952172), (46628, 1464129), (54227, 1258956), (69942, 976086), (104913, 650724), (108454, 629478), (139884, 488043), (162681, 419652), (209826, 325362), (216908, 314739)]