79072604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 158148480

約数和(自身を除く): 79075876

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 163, 247, 326, 491, 494, 652, 982, 988, 1964, 2119, 3097, 4238, 6194, 6383, 8476, 9329, 12388, 12766, 18658, 25532, 37316, 40261, 80033, 80522, 121277, 160066, 161044, 242554, 320132, 485108, 1040429, 1520627, 2080858, 3041254, 4161716, 6082508, 19768151, 39536302, 79072604]

約数ペア:

[(1, 79072604), (2, 39536302), (4, 19768151), (13, 6082508), (19, 4161716), (26, 3041254), (38, 2080858), (52, 1520627), (76, 1040429), (163, 485108), (247, 320132), (326, 242554), (491, 161044), (494, 160066), (652, 121277), (982, 80522), (988, 80033), (1964, 40261), (2119, 37316), (3097, 25532), (4238, 18658), (6194, 12766), (6383, 12388), (8476, 9329)]