66609408

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2079

約数の個数: 72

約数和(自身を含む): 181490848

約数和(自身を除く): 114881440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2017, 2064, 2752, 4034, 4128, 5504, 6051, 8068, 8256, 11008, 12102, 16136, 16512, 24204, 32272, 33024, 48408, 64544, 86731, 96816, 129088, 173462, 193632, 258176, 260193, 346924, 387264, 516352, 520386, 693848, 774528, 1040772, 1387696, 1549056, 2081544, 2775392, 4163088, 5550784, 8326176, 11101568, 16652352, 22203136, 33304704, 66609408]

約数ペア:

[(1, 66609408), (2, 33304704), (3, 22203136), (4, 16652352), (6, 11101568), (8, 8326176), (12, 5550784), (16, 4163088), (24, 2775392), (32, 2081544), (43, 1549056), (48, 1387696), (64, 1040772), (86, 774528), (96, 693848), (128, 520386), (129, 516352), (172, 387264), (192, 346924), (256, 260193), (258, 258176), (344, 193632), (384, 173462), (516, 129088), (688, 96816), (768, 86731), (1032, 64544), (1376, 48408), (2017, 33024), (2064, 32272), (2752, 24204), (4034, 16512), (4128, 16136), (5504, 12102), (6051, 11008), (8068, 8256)]