31620096

素因数分解:

$2^{10}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 132

約数和(自身を含む): 94522272

約数和(自身を除く): 62902176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 73, 94, 96, 128, 141, 144, 146, 188, 192, 219, 256, 282, 288, 292, 376, 384, 423, 438, 512, 564, 576, 584, 657, 752, 768, 846, 876, 1024, 1128, 1152, 1168, 1314, 1504, 1536, 1692, 1752, 2256, 2304, 2336, 2628, 3008, 3072, 3384, 3431, 3504, 4512, 4608, 4672, 5256, 6016, 6768, 6862, 7008, 9024, 9216, 9344, 10293, 10512, 12032, 13536, 13724, 14016, 18048, 18688, 20586, 21024, 24064, 27072, 27448, 28032, 30879, 36096, 37376, 41172, 42048, 48128, 54144, 54896, 56064, 61758, 72192, 74752, 82344, 84096, 108288, 109792, 112128, 123516, 144384, 164688, 168192, 216576, 219584, 224256, 247032, 329376, 336384, 433152, 439168, 494064, 658752, 672768, 878336, 988128, 1317504, 1756672, 1976256, 2635008, 3513344, 3952512, 5270016, 7905024, 10540032, 15810048, 31620096]

約数ペア:

[(1, 31620096), (2, 15810048), (3, 10540032), (4, 7905024), (6, 5270016), (8, 3952512), (9, 3513344), (12, 2635008), (16, 1976256), (18, 1756672), (24, 1317504), (32, 988128), (36, 878336), (47, 672768), (48, 658752), (64, 494064), (72, 439168), (73, 433152), (94, 336384), (96, 329376), (128, 247032), (141, 224256), (144, 219584), (146, 216576), (188, 168192), (192, 164688), (219, 144384), (256, 123516), (282, 112128), (288, 109792), (292, 108288), (376, 84096), (384, 82344), (423, 74752), (438, 72192), (512, 61758), (564, 56064), (576, 54896), (584, 54144), (657, 48128), (752, 42048), (768, 41172), (846, 37376), (876, 36096), (1024, 30879), (1128, 28032), (1152, 27448), (1168, 27072), (1314, 24064), (1504, 21024), (1536, 20586), (1692, 18688), (1752, 18048), (2256, 14016), (2304, 13724), (2336, 13536), (2628, 12032), (3008, 10512), (3072, 10293), (3384, 9344), (3431, 9216), (3504, 9024), (4512, 7008), (4608, 6862), (4672, 6768), (5256, 6016)]