66653816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2399}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 131328000

約数和(自身を除く): 64674184

約数列:

[1, 2, 4, 8, 23, 46, 92, 151, 184, 302, 604, 1208, 2399, 3473, 4798, 6946, 9596, 13892, 19192, 27784, 55177, 110354, 220708, 362249, 441416, 724498, 1448996, 2897992, 8331727, 16663454, 33326908, 66653816]

約数ペア:

[(1, 66653816), (2, 33326908), (4, 16663454), (8, 8331727), (23, 2897992), (46, 1448996), (92, 724498), (151, 441416), (184, 362249), (302, 220708), (604, 110354), (1208, 55177), (2399, 27784), (3473, 19192), (4798, 13892), (6946, 9596)]