80774232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 254707200

約数和(自身を除く): 173932968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 109, 132, 154, 168, 218, 231, 264, 308, 327, 401, 436, 462, 616, 654, 763, 802, 872, 924, 1199, 1203, 1308, 1526, 1604, 1848, 2289, 2398, 2406, 2616, 2807, 3052, 3208, 3597, 4411, 4578, 4796, 4812, 5614, 6104, 7194, 8393, 8421, 8822, 9156, 9592, 9624, 11228, 13233, 14388, 16786, 16842, 17644, 18312, 22456, 25179, 26466, 28776, 30877, 33572, 33684, 35288, 43709, 50358, 52932, 61754, 67144, 67368, 87418, 92631, 100716, 105864, 123508, 131127, 174836, 185262, 201432, 247016, 262254, 305963, 349672, 370524, 480799, 524508, 611926, 741048, 917889, 961598, 1049016, 1223852, 1442397, 1835778, 1923196, 2447704, 2884794, 3365593, 3671556, 3846392, 5769588, 6731186, 7343112, 10096779, 11539176, 13462372, 20193558, 26924744, 40387116, 80774232]

約数ペア:

[(1, 80774232), (2, 40387116), (3, 26924744), (4, 20193558), (6, 13462372), (7, 11539176), (8, 10096779), (11, 7343112), (12, 6731186), (14, 5769588), (21, 3846392), (22, 3671556), (24, 3365593), (28, 2884794), (33, 2447704), (42, 1923196), (44, 1835778), (56, 1442397), (66, 1223852), (77, 1049016), (84, 961598), (88, 917889), (109, 741048), (132, 611926), (154, 524508), (168, 480799), (218, 370524), (231, 349672), (264, 305963), (308, 262254), (327, 247016), (401, 201432), (436, 185262), (462, 174836), (616, 131127), (654, 123508), (763, 105864), (802, 100716), (872, 92631), (924, 87418), (1199, 67368), (1203, 67144), (1308, 61754), (1526, 52932), (1604, 50358), (1848, 43709), (2289, 35288), (2398, 33684), (2406, 33572), (2616, 30877), (2807, 28776), (3052, 26466), (3208, 25179), (3597, 22456), (4411, 18312), (4578, 17644), (4796, 16842), (4812, 16786), (5614, 14388), (6104, 13233), (7194, 11228), (8393, 9624), (8421, 9592), (8822, 9156)]