26586344

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 55296000

約数和(自身を除く): 28709656

約数列:

[1, 2, 4, 8, 23, 31, 46, 59, 62, 79, 92, 118, 124, 158, 184, 236, 248, 316, 472, 632, 713, 1357, 1426, 1817, 1829, 2449, 2714, 2852, 3634, 3658, 4661, 4898, 5428, 5704, 7268, 7316, 9322, 9796, 10856, 14536, 14632, 18644, 19592, 37288, 42067, 56327, 84134, 107203, 112654, 144491, 168268, 214406, 225308, 288982, 336536, 428812, 450616, 577964, 857624, 1155928, 3323293, 6646586, 13293172, 26586344]

約数ペア:

[(1, 26586344), (2, 13293172), (4, 6646586), (8, 3323293), (23, 1155928), (31, 857624), (46, 577964), (59, 450616), (62, 428812), (79, 336536), (92, 288982), (118, 225308), (124, 214406), (158, 168268), (184, 144491), (236, 112654), (248, 107203), (316, 84134), (472, 56327), (632, 42067), (713, 37288), (1357, 19592), (1426, 18644), (1817, 14632), (1829, 14536), (2449, 10856), (2714, 9796), (2852, 9322), (3634, 7316), (3658, 7268), (4661, 5704), (4898, 5428)]