47519448

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 122342400

約数和(自身を除く): 74822952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 79, 142, 158, 213, 237, 284, 316, 353, 426, 474, 568, 632, 706, 852, 948, 1059, 1412, 1704, 1896, 2118, 2824, 4236, 5609, 8472, 11218, 16827, 22436, 25063, 27887, 33654, 44872, 50126, 55774, 67308, 75189, 83661, 100252, 111548, 134616, 150378, 167322, 200504, 223096, 300756, 334644, 601512, 669288, 1979977, 3959954, 5939931, 7919908, 11879862, 15839816, 23759724, 47519448]

約数ペア:

[(1, 47519448), (2, 23759724), (3, 15839816), (4, 11879862), (6, 7919908), (8, 5939931), (12, 3959954), (24, 1979977), (71, 669288), (79, 601512), (142, 334644), (158, 300756), (213, 223096), (237, 200504), (284, 167322), (316, 150378), (353, 134616), (426, 111548), (474, 100252), (568, 83661), (632, 75189), (706, 67308), (852, 55774), (948, 50126), (1059, 44872), (1412, 33654), (1704, 27887), (1896, 25063), (2118, 22436), (2824, 16827), (4236, 11218), (5609, 8472)]