8049322484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{73019}}^1$

素因数の和:73188

約数の個数: 48

約数和(自身を含む): 16749035520

約数和(自身を除く): 8699713036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 127, 217, 254, 434, 508, 868, 889, 1778, 3556, 3937, 7874, 15748, 27559, 55118, 73019, 110236, 146038, 292076, 511133, 1022266, 2044532, 2263589, 4527178, 9054356, 9273413, 15845123, 18546826, 31690246, 37093652, 63380492, 64913891, 129827782, 259655564, 287475803, 574951606, 1149903212, 2012330621, 4024661242, 8049322484]

約数ペア:

[(1, 8049322484), (2, 4024661242), (4, 2012330621), (7, 1149903212), (14, 574951606), (28, 287475803), (31, 259655564), (62, 129827782), (124, 64913891), (127, 63380492), (217, 37093652), (254, 31690246), (434, 18546826), (508, 15845123), (868, 9273413), (889, 9054356), (1778, 4527178), (3556, 2263589), (3937, 2044532), (7874, 1022266), (15748, 511133), (27559, 292076), (55118, 146038), (73019, 110236)]