64962236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30817}}^1$

素因数の和:30869

約数の個数: 24

約数和(自身を含む): 124258176

約数和(自身を除く): 59295940

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 30817, 61634, 123268, 523889, 955327, 1047778, 1910654, 2095556, 3821308, 16240559, 32481118, 64962236]

約数ペア:

[(1, 64962236), (2, 32481118), (4, 16240559), (17, 3821308), (31, 2095556), (34, 1910654), (62, 1047778), (68, 955327), (124, 523889), (527, 123268), (1054, 61634), (2108, 30817)]