13286836224

素因数分解:

$2^{11}\times 3^2\times {\mathrm{720857}}^1$

素因数の和:720885

約数の個数: 72

約数和(自身を含む): 38374875630

約数和(自身を除く): 25088039406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 720857, 1441714, 2162571, 2883428, 4325142, 5766856, 6487713, 8650284, 11533712, 12975426, 17300568, 23067424, 25950852, 34601136, 46134848, 51901704, 69202272, 92269696, 103803408, 138404544, 184539392, 207606816, 276809088, 369078784, 415213632, 553618176, 738157568, 830427264, 1107236352, 1476315136, 1660854528, 2214472704, 3321709056, 4428945408, 6643418112, 13286836224]

約数ペア:

[(1, 13286836224), (2, 6643418112), (3, 4428945408), (4, 3321709056), (6, 2214472704), (8, 1660854528), (9, 1476315136), (12, 1107236352), (16, 830427264), (18, 738157568), (24, 553618176), (32, 415213632), (36, 369078784), (48, 276809088), (64, 207606816), (72, 184539392), (96, 138404544), (128, 103803408), (144, 92269696), (192, 69202272), (256, 51901704), (288, 46134848), (384, 34601136), (512, 25950852), (576, 23067424), (768, 17300568), (1024, 12975426), (1152, 11533712), (1536, 8650284), (2048, 6487713), (2304, 5766856), (3072, 4325142), (4608, 2883428), (6144, 2162571), (9216, 1441714), (18432, 720857)]