7961436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{10531}}^1$

素因数の和:10551

約数の個数: 48

約数和(自身を含む): 23591680

約数和(自身を除く): 15630244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 10531, 21062, 31593, 42124, 63186, 73717, 94779, 126372, 147434, 189558, 221151, 284337, 294868, 379116, 442302, 568674, 663453, 884604, 1137348, 1326906, 1990359, 2653812, 3980718, 7961436]

約数ペア:

[(1, 7961436), (2, 3980718), (3, 2653812), (4, 1990359), (6, 1326906), (7, 1137348), (9, 884604), (12, 663453), (14, 568674), (18, 442302), (21, 379116), (27, 294868), (28, 284337), (36, 221151), (42, 189558), (54, 147434), (63, 126372), (84, 94779), (108, 73717), (126, 63186), (189, 42124), (252, 31593), (378, 21062), (756, 10531)]