82169296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1012

約数の個数: 80

約数和(自身を含む): 190434240

約数和(自身を除く): 108264944

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 319, 374, 464, 493, 638, 748, 947, 986, 1276, 1496, 1894, 1972, 2552, 2992, 3788, 3944, 5104, 5423, 7576, 7888, 10417, 10846, 15152, 16099, 20834, 21692, 27463, 32198, 41668, 43384, 54926, 64396, 83336, 86768, 109852, 128792, 166672, 177089, 219704, 257584, 302093, 354178, 439408, 466871, 604186, 708356, 933742, 1208372, 1416712, 1867484, 2416744, 2833424, 3734968, 4833488, 5135581, 7469936, 10271162, 20542324, 41084648, 82169296]

約数ペア:

[(1, 82169296), (2, 41084648), (4, 20542324), (8, 10271162), (11, 7469936), (16, 5135581), (17, 4833488), (22, 3734968), (29, 2833424), (34, 2416744), (44, 1867484), (58, 1416712), (68, 1208372), (88, 933742), (116, 708356), (136, 604186), (176, 466871), (187, 439408), (232, 354178), (272, 302093), (319, 257584), (374, 219704), (464, 177089), (493, 166672), (638, 128792), (748, 109852), (947, 86768), (986, 83336), (1276, 64396), (1496, 54926), (1894, 43384), (1972, 41668), (2552, 32198), (2992, 27463), (3788, 21692), (3944, 20834), (5104, 16099), (5423, 15152), (7576, 10846), (7888, 10417)]