71801352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1435

約数の個数: 96

約数和(自身を含む): 224452800

約数和(自身を除く): 152651448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 109, 126, 168, 218, 252, 327, 436, 504, 654, 763, 872, 981, 1307, 1308, 1526, 1962, 2289, 2614, 2616, 3052, 3921, 3924, 4578, 5228, 6104, 6867, 7842, 7848, 9149, 9156, 10456, 11763, 13734, 15684, 18298, 18312, 23526, 27447, 27468, 31368, 36596, 47052, 54894, 54936, 73192, 82341, 94104, 109788, 142463, 164682, 219576, 284926, 329364, 427389, 569852, 658728, 854778, 997241, 1139704, 1282167, 1709556, 1994482, 2564334, 2991723, 3419112, 3988964, 5128668, 5983446, 7977928, 8975169, 10257336, 11966892, 17950338, 23933784, 35900676, 71801352]

約数ペア:

[(1, 71801352), (2, 35900676), (3, 23933784), (4, 17950338), (6, 11966892), (7, 10257336), (8, 8975169), (9, 7977928), (12, 5983446), (14, 5128668), (18, 3988964), (21, 3419112), (24, 2991723), (28, 2564334), (36, 1994482), (42, 1709556), (56, 1282167), (63, 1139704), (72, 997241), (84, 854778), (109, 658728), (126, 569852), (168, 427389), (218, 329364), (252, 284926), (327, 219576), (436, 164682), (504, 142463), (654, 109788), (763, 94104), (872, 82341), (981, 73192), (1307, 54936), (1308, 54894), (1526, 47052), (1962, 36596), (2289, 31368), (2614, 27468), (2616, 27447), (3052, 23526), (3921, 18312), (3924, 18298), (4578, 15684), (5228, 13734), (6104, 11763), (6867, 10456), (7842, 9156), (7848, 9149)]