66071564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2346

約数の個数: 36

約数和(自身を含む): 128171736

約数和(自身を除く): 62100172

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 2236, 2273, 4546, 7267, 9092, 14534, 29068, 29549, 59098, 97739, 118196, 195478, 384137, 390956, 768274, 1270607, 1536548, 2541214, 5082428, 16517891, 33035782, 66071564]

約数ペア:

[(1, 66071564), (2, 33035782), (4, 16517891), (13, 5082428), (26, 2541214), (43, 1536548), (52, 1270607), (86, 768274), (169, 390956), (172, 384137), (338, 195478), (559, 118196), (676, 97739), (1118, 59098), (2236, 29549), (2273, 29068), (4546, 14534), (7267, 9092)]