68707234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 112021056

約数和(自身を除く): 43313822

約数列:

[1, 2, 17, 34, 83, 97, 166, 194, 251, 502, 1411, 1649, 2822, 3298, 4267, 8051, 8534, 16102, 20833, 24347, 41666, 48694, 136867, 273734, 354161, 413899, 708322, 827798, 2020801, 4041602, 34353617, 68707234]

約数ペア:

[(1, 68707234), (2, 34353617), (17, 4041602), (34, 2020801), (83, 827798), (97, 708322), (166, 413899), (194, 354161), (251, 273734), (502, 136867), (1411, 48694), (1649, 41666), (2822, 24347), (3298, 20833), (4267, 16102), (8051, 8534)]