74511216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:831

約数の個数: 120

約数和(自身を含む): 229110336

約数和(自身を除く): 154599120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 624, 636, 689, 751, 848, 936, 954, 1272, 1378, 1502, 1872, 1908, 2067, 2253, 2544, 2756, 3004, 3816, 4134, 4506, 5512, 6008, 6201, 6759, 7632, 8268, 9012, 9763, 11024, 12016, 12402, 13518, 16536, 18024, 19526, 24804, 27036, 29289, 33072, 36048, 39052, 39803, 49608, 54072, 58578, 78104, 79606, 87867, 99216, 108144, 117156, 119409, 156208, 159212, 175734, 234312, 238818, 318424, 351468, 358227, 468624, 477636, 517439, 636848, 702936, 716454, 955272, 1034878, 1405872, 1432908, 1552317, 1910544, 2069756, 2865816, 3104634, 4139512, 4656951, 5731632, 6209268, 8279024, 9313902, 12418536, 18627804, 24837072, 37255608, 74511216]

約数ペア:

[(1, 74511216), (2, 37255608), (3, 24837072), (4, 18627804), (6, 12418536), (8, 9313902), (9, 8279024), (12, 6209268), (13, 5731632), (16, 4656951), (18, 4139512), (24, 3104634), (26, 2865816), (36, 2069756), (39, 1910544), (48, 1552317), (52, 1432908), (53, 1405872), (72, 1034878), (78, 955272), (104, 716454), (106, 702936), (117, 636848), (144, 517439), (156, 477636), (159, 468624), (208, 358227), (212, 351468), (234, 318424), (312, 238818), (318, 234312), (424, 175734), (468, 159212), (477, 156208), (624, 119409), (636, 117156), (689, 108144), (751, 99216), (848, 87867), (936, 79606), (954, 78104), (1272, 58578), (1378, 54072), (1502, 49608), (1872, 39803), (1908, 39052), (2067, 36048), (2253, 33072), (2544, 29289), (2756, 27036), (3004, 24804), (3816, 19526), (4134, 18024), (4506, 16536), (5512, 13518), (6008, 12402), (6201, 12016), (6759, 11024), (7632, 9763), (8268, 9012)]