141273972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6299}}^1$

素因数の和:6405

約数の個数: 72

約数和(自身を含む): 412776000

約数和(自身を除く): 271502028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 6299, 7476, 11214, 12598, 18897, 22428, 25196, 37794, 44093, 56691, 75588, 88186, 113382, 132279, 176372, 226764, 264558, 396837, 529116, 560611, 793674, 1121222, 1587348, 1681833, 2242444, 3363666, 3924277, 5045499, 6727332, 7848554, 10090998, 11772831, 15697108, 20181996, 23545662, 35318493, 47091324, 70636986, 141273972]

約数ペア:

[(1, 141273972), (2, 70636986), (3, 47091324), (4, 35318493), (6, 23545662), (7, 20181996), (9, 15697108), (12, 11772831), (14, 10090998), (18, 7848554), (21, 6727332), (28, 5045499), (36, 3924277), (42, 3363666), (63, 2242444), (84, 1681833), (89, 1587348), (126, 1121222), (178, 793674), (252, 560611), (267, 529116), (356, 396837), (534, 264558), (623, 226764), (801, 176372), (1068, 132279), (1246, 113382), (1602, 88186), (1869, 75588), (2492, 56691), (3204, 44093), (3738, 37794), (5607, 25196), (6299, 22428), (7476, 18897), (11214, 12598)]