29226484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 62133120

約数和(自身を除く): 32906636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 137, 266, 274, 401, 532, 548, 802, 959, 1604, 1918, 2603, 2807, 3836, 5206, 5614, 7619, 10412, 11228, 15238, 18221, 30476, 36442, 53333, 54937, 72884, 106666, 109874, 213332, 219748, 384559, 769118, 1043803, 1538236, 2087606, 4175212, 7306621, 14613242, 29226484]

約数ペア:

[(1, 29226484), (2, 14613242), (4, 7306621), (7, 4175212), (14, 2087606), (19, 1538236), (28, 1043803), (38, 769118), (76, 384559), (133, 219748), (137, 213332), (266, 109874), (274, 106666), (401, 72884), (532, 54937), (548, 53333), (802, 36442), (959, 30476), (1604, 18221), (1918, 15238), (2603, 11228), (2807, 10412), (3836, 7619), (5206, 5614)]