64022784

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11909}}^1$

素因数の和:11935

約数の個数: 72

約数和(自身を含む): 194752320

約数和(自身を除く): 130729536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 11909, 23818, 35727, 47636, 71454, 83363, 95272, 142908, 166726, 190544, 250089, 285816, 333452, 381088, 500178, 571632, 666904, 762176, 1000356, 1143264, 1333808, 1524352, 2000712, 2286528, 2667616, 3048704, 4001424, 4573056, 5335232, 8002848, 9146112, 10670464, 16005696, 21340928, 32011392, 64022784]

約数ペア:

[(1, 64022784), (2, 32011392), (3, 21340928), (4, 16005696), (6, 10670464), (7, 9146112), (8, 8002848), (12, 5335232), (14, 4573056), (16, 4001424), (21, 3048704), (24, 2667616), (28, 2286528), (32, 2000712), (42, 1524352), (48, 1333808), (56, 1143264), (64, 1000356), (84, 762176), (96, 666904), (112, 571632), (128, 500178), (168, 381088), (192, 333452), (224, 285816), (256, 250089), (336, 190544), (384, 166726), (448, 142908), (672, 95272), (768, 83363), (896, 71454), (1344, 47636), (1792, 35727), (2688, 23818), (5376, 11909)]