64025088

素因数分解:

$2^9\times 3^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:665

約数の個数: 80

約数和(自身を含む): 173206176

約数和(自身を除く): 109181088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 571, 584, 768, 876, 1142, 1168, 1536, 1713, 1752, 2284, 2336, 3426, 3504, 4568, 4672, 6852, 7008, 9136, 9344, 13704, 14016, 18272, 18688, 27408, 28032, 36544, 37376, 41683, 54816, 56064, 73088, 83366, 109632, 112128, 125049, 146176, 166732, 219264, 250098, 292352, 333464, 438528, 500196, 666928, 877056, 1000392, 1333856, 2000784, 2667712, 4001568, 5335424, 8003136, 10670848, 16006272, 21341696, 32012544, 64025088]

約数ペア:

[(1, 64025088), (2, 32012544), (3, 21341696), (4, 16006272), (6, 10670848), (8, 8003136), (12, 5335424), (16, 4001568), (24, 2667712), (32, 2000784), (48, 1333856), (64, 1000392), (73, 877056), (96, 666928), (128, 500196), (146, 438528), (192, 333464), (219, 292352), (256, 250098), (292, 219264), (384, 166732), (438, 146176), (512, 125049), (571, 112128), (584, 109632), (768, 83366), (876, 73088), (1142, 56064), (1168, 54816), (1536, 41683), (1713, 37376), (1752, 36544), (2284, 28032), (2336, 27408), (3426, 18688), (3504, 18272), (4568, 14016), (4672, 13704), (6852, 9344), (7008, 9136)]