729661582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{4157}}^1$

素因数の和:4372

約数の個数: 32

約数和(自身を含む): 1214069472

約数和(自身を除く): 484407890

約数列:

[1, 2, 13, 26, 43, 86, 157, 314, 559, 1118, 2041, 4082, 4157, 6751, 8314, 13502, 54041, 87763, 108082, 175526, 178751, 357502, 652649, 1305298, 2323763, 4647526, 8484437, 16968874, 28063907, 56127814, 364830791, 729661582]

約数ペア:

[(1, 729661582), (2, 364830791), (13, 56127814), (26, 28063907), (43, 16968874), (86, 8484437), (157, 4647526), (314, 2323763), (559, 1305298), (1118, 652649), (2041, 357502), (4082, 178751), (4157, 175526), (6751, 108082), (8314, 87763), (13502, 54041)]