69337970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13009}}^1$

素因数の和:13070

約数の個数: 32

約数和(自身を含む): 137697840

約数和(自身を除く): 68359870

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 13009, 26018, 65045, 130090, 169117, 338234, 533369, 845585, 1066738, 1691170, 2666845, 5333690, 6933797, 13867594, 34668985, 69337970]

約数ペア:

[(1, 69337970), (2, 34668985), (5, 13867594), (10, 6933797), (13, 5333690), (26, 2666845), (41, 1691170), (65, 1066738), (82, 845585), (130, 533369), (205, 338234), (410, 169117), (533, 130090), (1066, 65045), (2665, 26018), (5330, 13009)]