89719758

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{38639}}^1$

素因数の和:38693

約数の個数: 32

約数和(自身を含む): 204019200

約数和(自身を除く): 114299442

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 38639, 77278, 115917, 231834, 347751, 695502, 1043253, 1661477, 2086506, 3322954, 4984431, 9968862, 14953293, 29906586, 44859879, 89719758]

約数ペア:

[(1, 89719758), (2, 44859879), (3, 29906586), (6, 14953293), (9, 9968862), (18, 4984431), (27, 3322954), (43, 2086506), (54, 1661477), (86, 1043253), (129, 695502), (258, 347751), (387, 231834), (774, 115917), (1161, 77278), (2322, 38639)]