68328906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8117}}^1$

素因数の和:8206

約数の個数: 32

約数和(自身を含む): 144955008

約数和(自身を除く): 76626102

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8117, 8418, 16234, 24351, 48702, 186691, 373382, 495137, 560073, 990274, 1120146, 1485411, 2970822, 11388151, 22776302, 34164453, 68328906]

約数ペア:

[(1, 68328906), (2, 34164453), (3, 22776302), (6, 11388151), (23, 2970822), (46, 1485411), (61, 1120146), (69, 990274), (122, 560073), (138, 495137), (183, 373382), (366, 186691), (1403, 48702), (2806, 24351), (4209, 16234), (8117, 8418)]