63440394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10691}}^1$

素因数の和:10762

約数の個数: 32

約数和(自身を含む): 135489024

約数和(自身を除く): 72048630

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 10691, 21382, 32073, 64146, 245893, 459713, 491786, 737679, 919426, 1379139, 1475358, 2758278, 10573399, 21146798, 31720197, 63440394]

約数ペア:

[(1, 63440394), (2, 31720197), (3, 21146798), (6, 10573399), (23, 2758278), (43, 1475358), (46, 1379139), (69, 919426), (86, 737679), (129, 491786), (138, 459713), (258, 245893), (989, 64146), (1978, 32073), (2967, 21382), (5934, 10691)]