68673606

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2308

約数の個数: 32

約数和(自身を含む): 141837696

約数和(自身を除く): 73164090

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 2131, 4262, 5371, 6393, 10742, 12786, 16113, 32226, 87371, 174742, 262113, 279161, 524226, 558322, 837483, 1674966, 11445601, 22891202, 34336803, 68673606]

約数ペア:

[(1, 68673606), (2, 34336803), (3, 22891202), (6, 11445601), (41, 1674966), (82, 837483), (123, 558322), (131, 524226), (246, 279161), (262, 262113), (393, 174742), (786, 87371), (2131, 32226), (4262, 16113), (5371, 12786), (6393, 10742)]