64332656

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2963}}^1$

素因数の和:3053

約数の個数: 40

約数和(自身を含む): 132312960

約数和(自身を除く): 67980304

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 2963, 5428, 5926, 10856, 11852, 21712, 23704, 47408, 68149, 136298, 174817, 272596, 349634, 545192, 699268, 1090384, 1398536, 2797072, 4020791, 8041582, 16083164, 32166328, 64332656]

約数ペア:

[(1, 64332656), (2, 32166328), (4, 16083164), (8, 8041582), (16, 4020791), (23, 2797072), (46, 1398536), (59, 1090384), (92, 699268), (118, 545192), (184, 349634), (236, 272596), (368, 174817), (472, 136298), (944, 68149), (1357, 47408), (2714, 23704), (2963, 21712), (5428, 11852), (5926, 10856)]