26815973776

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1229}}^1\times {\mathrm{36857}}^1$

素因数の和:38131

約数の個数: 40

約数和(自身を含む): 53405030520

約数和(自身を除く): 26589056744

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1229, 2458, 4916, 9832, 19664, 36857, 45473, 73714, 90946, 147428, 181892, 294856, 363784, 589712, 727568, 1363709, 2727418, 5454836, 10909672, 21819344, 45297253, 90594506, 181189012, 362378024, 724756048, 1675998361, 3351996722, 6703993444, 13407986888, 26815973776]

約数ペア:

[(1, 26815973776), (2, 13407986888), (4, 6703993444), (8, 3351996722), (16, 1675998361), (37, 724756048), (74, 362378024), (148, 181189012), (296, 90594506), (592, 45297253), (1229, 21819344), (2458, 10909672), (4916, 5454836), (9832, 2727418), (19664, 1363709), (36857, 727568), (45473, 589712), (73714, 363784), (90946, 294856), (147428, 181892)]