69084148

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 144144000

約数和(自身を除く): 75059852

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 149, 203, 298, 406, 571, 596, 812, 1043, 1142, 2086, 2284, 3997, 4172, 4321, 7994, 8642, 15988, 16559, 17284, 30247, 33118, 60494, 66236, 85079, 115913, 120988, 170158, 231826, 340316, 463652, 595553, 1191106, 2382212, 2467291, 4934582, 9869164, 17271037, 34542074, 69084148]

約数ペア:

[(1, 69084148), (2, 34542074), (4, 17271037), (7, 9869164), (14, 4934582), (28, 2467291), (29, 2382212), (58, 1191106), (116, 595553), (149, 463652), (203, 340316), (298, 231826), (406, 170158), (571, 120988), (596, 115913), (812, 85079), (1043, 66236), (1142, 60494), (2086, 33118), (2284, 30247), (3997, 17284), (4172, 16559), (4321, 15988), (7994, 8642)]