63408716

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 130394880

約数和(自身を除く): 66986164

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 131, 236, 262, 293, 413, 524, 586, 826, 917, 1172, 1652, 1834, 2051, 3668, 4102, 7729, 8204, 15458, 17287, 30916, 34574, 38383, 54103, 69148, 76766, 108206, 121009, 153532, 216412, 242018, 268681, 484036, 537362, 1074724, 2264597, 4529194, 9058388, 15852179, 31704358, 63408716]

約数ペア:

[(1, 63408716), (2, 31704358), (4, 15852179), (7, 9058388), (14, 4529194), (28, 2264597), (59, 1074724), (118, 537362), (131, 484036), (236, 268681), (262, 242018), (293, 216412), (413, 153532), (524, 121009), (586, 108206), (826, 76766), (917, 69148), (1172, 54103), (1652, 38383), (1834, 34574), (2051, 30916), (3668, 17287), (4102, 15458), (7729, 8204)]