15678575968

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{176053}}^1$

素因数の和:176108

約数の個数: 72

約数和(自身を含む): 35403755184

約数和(自身を除く): 19725179216

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 736, 968, 1012, 1936, 2024, 2783, 3872, 4048, 5566, 8096, 11132, 22264, 44528, 89056, 176053, 352106, 704212, 1408424, 1936583, 2816848, 3873166, 4049219, 5633696, 7746332, 8098438, 15492664, 16196876, 21302413, 30985328, 32393752, 42604826, 44541409, 61970656, 64787504, 85209652, 89082818, 129575008, 170419304, 178165636, 340838608, 356331272, 489955499, 681677216, 712662544, 979910998, 1425325088, 1959821996, 3919643992, 7839287984, 15678575968]

約数ペア:

[(1, 15678575968), (2, 7839287984), (4, 3919643992), (8, 1959821996), (11, 1425325088), (16, 979910998), (22, 712662544), (23, 681677216), (32, 489955499), (44, 356331272), (46, 340838608), (88, 178165636), (92, 170419304), (121, 129575008), (176, 89082818), (184, 85209652), (242, 64787504), (253, 61970656), (352, 44541409), (368, 42604826), (484, 32393752), (506, 30985328), (736, 21302413), (968, 16196876), (1012, 15492664), (1936, 8098438), (2024, 7746332), (2783, 5633696), (3872, 4049219), (4048, 3873166), (5566, 2816848), (8096, 1936583), (11132, 1408424), (22264, 704212), (44528, 352106), (89056, 176053)]