89673136

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4973}}^1$

素因数の和:5018

約数の個数: 60

約数和(自身を含む): 210937392

約数和(自身を除く): 121264256

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 4973, 9016, 9946, 18032, 19892, 34811, 39784, 69622, 79568, 114379, 139244, 228758, 243677, 278488, 457516, 487354, 556976, 800653, 915032, 974708, 1601306, 1830064, 1949416, 3202612, 3898832, 5604571, 6405224, 11209142, 12810448, 22418284, 44836568, 89673136]

約数ペア:

[(1, 89673136), (2, 44836568), (4, 22418284), (7, 12810448), (8, 11209142), (14, 6405224), (16, 5604571), (23, 3898832), (28, 3202612), (46, 1949416), (49, 1830064), (56, 1601306), (92, 974708), (98, 915032), (112, 800653), (161, 556976), (184, 487354), (196, 457516), (322, 278488), (368, 243677), (392, 228758), (644, 139244), (784, 114379), (1127, 79568), (1288, 69622), (2254, 39784), (2576, 34811), (4508, 19892), (4973, 18032), (9016, 9946)]