70261164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 188552000

約数和(自身を除く): 118290836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 739, 834, 1251, 1478, 1668, 2217, 2502, 2641, 2956, 4434, 5004, 5282, 6651, 7923, 8868, 10564, 13302, 14041, 15846, 23769, 26604, 28082, 31692, 42123, 47538, 56164, 84246, 95076, 102721, 126369, 168492, 205442, 252738, 308163, 410884, 505476, 616326, 924489, 1232652, 1848978, 1951699, 3697956, 3903398, 5855097, 7806796, 11710194, 17565291, 23420388, 35130582, 70261164]

約数ペア:

[(1, 70261164), (2, 35130582), (3, 23420388), (4, 17565291), (6, 11710194), (9, 7806796), (12, 5855097), (18, 3903398), (19, 3697956), (36, 1951699), (38, 1848978), (57, 1232652), (76, 924489), (114, 616326), (139, 505476), (171, 410884), (228, 308163), (278, 252738), (342, 205442), (417, 168492), (556, 126369), (684, 102721), (739, 95076), (834, 84246), (1251, 56164), (1478, 47538), (1668, 42123), (2217, 31692), (2502, 28082), (2641, 26604), (2956, 23769), (4434, 15846), (5004, 14041), (5282, 13302), (6651, 10564), (7923, 8868)]