71004492

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 200578560

約数和(自身を除く): 129574068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 103, 108, 117, 156, 206, 234, 309, 351, 412, 468, 491, 618, 702, 927, 982, 1236, 1339, 1404, 1473, 1854, 1964, 2678, 2781, 2946, 3708, 4017, 4419, 5356, 5562, 5892, 6383, 8034, 8838, 11124, 12051, 12766, 13257, 16068, 17676, 19149, 24102, 25532, 26514, 36153, 38298, 48204, 50573, 53028, 57447, 72306, 76596, 101146, 114894, 144612, 151719, 172341, 202292, 229788, 303438, 344682, 455157, 606876, 657449, 689364, 910314, 1314898, 1365471, 1820628, 1972347, 2629796, 2730942, 3944694, 5461884, 5917041, 7889388, 11834082, 17751123, 23668164, 35502246, 71004492]

約数ペア:

[(1, 71004492), (2, 35502246), (3, 23668164), (4, 17751123), (6, 11834082), (9, 7889388), (12, 5917041), (13, 5461884), (18, 3944694), (26, 2730942), (27, 2629796), (36, 1972347), (39, 1820628), (52, 1365471), (54, 1314898), (78, 910314), (103, 689364), (108, 657449), (117, 606876), (156, 455157), (206, 344682), (234, 303438), (309, 229788), (351, 202292), (412, 172341), (468, 151719), (491, 144612), (618, 114894), (702, 101146), (927, 76596), (982, 72306), (1236, 57447), (1339, 53028), (1404, 50573), (1473, 48204), (1854, 38298), (1964, 36153), (2678, 26514), (2781, 25532), (2946, 24102), (3708, 19149), (4017, 17676), (4419, 16068), (5356, 13257), (5562, 12766), (5892, 12051), (6383, 11124), (8034, 8838)]