72901416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61991}}^1$

素因数の和:62014

約数の個数: 48

約数和(自身を含む): 212012640

約数和(自身を除く): 139111224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 61991, 123982, 185973, 247964, 371946, 433937, 495928, 743892, 867874, 1301811, 1487784, 1735748, 2603622, 3037559, 3471496, 5207244, 6075118, 9112677, 10414488, 12150236, 18225354, 24300472, 36450708, 72901416]

約数ペア:

[(1, 72901416), (2, 36450708), (3, 24300472), (4, 18225354), (6, 12150236), (7, 10414488), (8, 9112677), (12, 6075118), (14, 5207244), (21, 3471496), (24, 3037559), (28, 2603622), (42, 1735748), (49, 1487784), (56, 1301811), (84, 867874), (98, 743892), (147, 495928), (168, 433937), (196, 371946), (294, 247964), (392, 185973), (588, 123982), (1176, 61991)]