118745872

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1556

約数の個数: 80

約数和(自身を含む): 283410432

約数和(自身を除く): 164664560

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 161, 184, 217, 248, 322, 368, 434, 496, 644, 713, 868, 1288, 1426, 1487, 1736, 2576, 2852, 2974, 3472, 4991, 5704, 5948, 9982, 10409, 11408, 11896, 19964, 20818, 23792, 34201, 39928, 41636, 46097, 68402, 79856, 83272, 92194, 136804, 166544, 184388, 239407, 273608, 322679, 368776, 478814, 547216, 645358, 737552, 957628, 1060231, 1290716, 1915256, 2120462, 2581432, 3830512, 4240924, 5162864, 7421617, 8481848, 14843234, 16963696, 29686468, 59372936, 118745872]

約数ペア:

[(1, 118745872), (2, 59372936), (4, 29686468), (7, 16963696), (8, 14843234), (14, 8481848), (16, 7421617), (23, 5162864), (28, 4240924), (31, 3830512), (46, 2581432), (56, 2120462), (62, 1915256), (92, 1290716), (112, 1060231), (124, 957628), (161, 737552), (184, 645358), (217, 547216), (248, 478814), (322, 368776), (368, 322679), (434, 273608), (496, 239407), (644, 184388), (713, 166544), (868, 136804), (1288, 92194), (1426, 83272), (1487, 79856), (1736, 68402), (2576, 46097), (2852, 41636), (2974, 39928), (3472, 34201), (4991, 23792), (5704, 20818), (5948, 19964), (9982, 11896), (10409, 11408)]