70871824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8039}}^1$

素因数の和:8095

約数の個数: 40

約数和(自身を含む): 149544000

約数和(自身を除く): 78672176

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8039, 8816, 16078, 32156, 64312, 128624, 152741, 233131, 305482, 466262, 610964, 932524, 1221928, 1865048, 2443856, 3730096, 4429489, 8858978, 17717956, 35435912, 70871824]

約数ペア:

[(1, 70871824), (2, 35435912), (4, 17717956), (8, 8858978), (16, 4429489), (19, 3730096), (29, 2443856), (38, 1865048), (58, 1221928), (76, 932524), (116, 610964), (152, 466262), (232, 305482), (304, 233131), (464, 152741), (551, 128624), (1102, 64312), (2204, 32156), (4408, 16078), (8039, 8816)]