80394864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3541}}^1$

素因数の和:3606

約数の個数: 80

約数和(自身を含む): 231901824

約数和(自身を除く): 151506960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3541, 3784, 5676, 7082, 7568, 10623, 11352, 14164, 21246, 22704, 28328, 38951, 42492, 56656, 77902, 84984, 116853, 152263, 155804, 169968, 233706, 304526, 311608, 456789, 467412, 609052, 623216, 913578, 934824, 1218104, 1674893, 1827156, 1869648, 2436208, 3349786, 3654312, 5024679, 6699572, 7308624, 10049358, 13399144, 20098716, 26798288, 40197432, 80394864]

約数ペア:

[(1, 80394864), (2, 40197432), (3, 26798288), (4, 20098716), (6, 13399144), (8, 10049358), (11, 7308624), (12, 6699572), (16, 5024679), (22, 3654312), (24, 3349786), (33, 2436208), (43, 1869648), (44, 1827156), (48, 1674893), (66, 1218104), (86, 934824), (88, 913578), (129, 623216), (132, 609052), (172, 467412), (176, 456789), (258, 311608), (264, 304526), (344, 233706), (473, 169968), (516, 155804), (528, 152263), (688, 116853), (946, 84984), (1032, 77902), (1419, 56656), (1892, 42492), (2064, 38951), (2838, 28328), (3541, 22704), (3784, 21246), (5676, 14164), (7082, 11352), (7568, 10623)]