45391304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 105244800

約数和(自身を除く): 59853496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1153, 1406, 2072, 2306, 2812, 4612, 4921, 5624, 8071, 9224, 9842, 16142, 19684, 21907, 32284, 39368, 42661, 43814, 64568, 85322, 87628, 153349, 170644, 175256, 298627, 306698, 341288, 597254, 613396, 810559, 1194508, 1226792, 1621118, 2389016, 3242236, 5673913, 6484472, 11347826, 22695652, 45391304]

約数ペア:

[(1, 45391304), (2, 22695652), (4, 11347826), (7, 6484472), (8, 5673913), (14, 3242236), (19, 2389016), (28, 1621118), (37, 1226792), (38, 1194508), (56, 810559), (74, 613396), (76, 597254), (133, 341288), (148, 306698), (152, 298627), (259, 175256), (266, 170644), (296, 153349), (518, 87628), (532, 85322), (703, 64568), (1036, 43814), (1064, 42661), (1153, 39368), (1406, 32284), (2072, 21907), (2306, 19684), (2812, 16142), (4612, 9842), (4921, 9224), (5624, 8071)]