84683970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7907}}^1$

素因数の和:7944

約数の個数: 96

約数和(自身を含む): 266467968

約数和(自身を除く): 181783998

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 7907, 10710, 15814, 23721, 39535, 47442, 55349, 71163, 79070, 110698, 118605, 134419, 142326, 166047, 237210, 268838, 276745, 332094, 355815, 403257, 498141, 553490, 672095, 711630, 806514, 830235, 940933, 996282, 1209771, 1344190, 1660470, 1881866, 2016285, 2419542, 2490705, 2822799, 4032570, 4704665, 4981410, 5645598, 6048855, 8468397, 9409330, 12097710, 14113995, 16936794, 28227990, 42341985, 84683970]

約数ペア:

[(1, 84683970), (2, 42341985), (3, 28227990), (5, 16936794), (6, 14113995), (7, 12097710), (9, 9409330), (10, 8468397), (14, 6048855), (15, 5645598), (17, 4981410), (18, 4704665), (21, 4032570), (30, 2822799), (34, 2490705), (35, 2419542), (42, 2016285), (45, 1881866), (51, 1660470), (63, 1344190), (70, 1209771), (85, 996282), (90, 940933), (102, 830235), (105, 806514), (119, 711630), (126, 672095), (153, 553490), (170, 498141), (210, 403257), (238, 355815), (255, 332094), (306, 276745), (315, 268838), (357, 237210), (510, 166047), (595, 142326), (630, 134419), (714, 118605), (765, 110698), (1071, 79070), (1190, 71163), (1530, 55349), (1785, 47442), (2142, 39535), (3570, 23721), (5355, 15814), (7907, 10710)]