72022016

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 165110400

約数和(自身を除く): 93088384

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 139, 176, 184, 253, 256, 278, 352, 368, 506, 512, 556, 704, 736, 1012, 1024, 1112, 1408, 1472, 1529, 2024, 2048, 2224, 2816, 2944, 3058, 3197, 4048, 4448, 5632, 5888, 6116, 6394, 8096, 8896, 11264, 11776, 12232, 12788, 16192, 17792, 22528, 23552, 24464, 25576, 32384, 35167, 35584, 47104, 48928, 51152, 64768, 70334, 71168, 97856, 102304, 129536, 140668, 142336, 195712, 204608, 259072, 281336, 284672, 391424, 409216, 518144, 562672, 782848, 818432, 1125344, 1565696, 1636864, 2250688, 3131392, 3273728, 4501376, 6547456, 9002752, 18005504, 36011008, 72022016]

約数ペア:

[(1, 72022016), (2, 36011008), (4, 18005504), (8, 9002752), (11, 6547456), (16, 4501376), (22, 3273728), (23, 3131392), (32, 2250688), (44, 1636864), (46, 1565696), (64, 1125344), (88, 818432), (92, 782848), (128, 562672), (139, 518144), (176, 409216), (184, 391424), (253, 284672), (256, 281336), (278, 259072), (352, 204608), (368, 195712), (506, 142336), (512, 140668), (556, 129536), (704, 102304), (736, 97856), (1012, 71168), (1024, 70334), (1112, 64768), (1408, 51152), (1472, 48928), (1529, 47104), (2024, 35584), (2048, 35167), (2224, 32384), (2816, 25576), (2944, 24464), (3058, 23552), (3197, 22528), (4048, 17792), (4448, 16192), (5632, 12788), (5888, 12232), (6116, 11776), (6394, 11264), (8096, 8896)]