15552617346

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{223207}}^1$

素因数の和:223308

約数の個数: 72

約数和(自身を含む): 39695310720

約数和(自身を除く): 24142693374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 147, 158, 237, 294, 441, 474, 553, 711, 882, 1106, 1422, 1659, 3318, 3871, 4977, 7742, 9954, 11613, 23226, 34839, 69678, 223207, 446414, 669621, 1339242, 1562449, 2008863, 3124898, 4017726, 4687347, 9374694, 10937143, 14062041, 17633353, 21874286, 28124082, 32811429, 35266706, 52900059, 65622858, 98434287, 105800118, 123433471, 158700177, 196868574, 246866942, 317400354, 370300413, 740600826, 864034297, 1110901239, 1728068594, 2221802478, 2592102891, 5184205782, 7776308673, 15552617346]

約数ペア:

[(1, 15552617346), (2, 7776308673), (3, 5184205782), (6, 2592102891), (7, 2221802478), (9, 1728068594), (14, 1110901239), (18, 864034297), (21, 740600826), (42, 370300413), (49, 317400354), (63, 246866942), (79, 196868574), (98, 158700177), (126, 123433471), (147, 105800118), (158, 98434287), (237, 65622858), (294, 52900059), (441, 35266706), (474, 32811429), (553, 28124082), (711, 21874286), (882, 17633353), (1106, 14062041), (1422, 10937143), (1659, 9374694), (3318, 4687347), (3871, 4017726), (4977, 3124898), (7742, 2008863), (9954, 1562449), (11613, 1339242), (23226, 669621), (34839, 446414), (69678, 223207)]