64613394

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{156071}}^1$

素因数の和:156102

約数の個数: 24

約数和(自身を含む): 146083392

約数和(自身を除く): 81469998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 156071, 312142, 468213, 936426, 1404639, 2809278, 3589633, 7179266, 10768899, 21537798, 32306697, 64613394]

約数ペア:

[(1, 64613394), (2, 32306697), (3, 21537798), (6, 10768899), (9, 7179266), (18, 3589633), (23, 2809278), (46, 1404639), (69, 936426), (138, 468213), (207, 312142), (414, 156071)]