69960982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1429}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 59768618

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 1429, 1883, 2858, 3497, 3766, 6994, 10003, 18577, 20006, 24479, 37154, 48958, 130039, 260078, 384401, 768802, 2690807, 4997213, 5381614, 9994426, 34980491, 69960982]

約数ペア:

[(1, 69960982), (2, 34980491), (7, 9994426), (13, 5381614), (14, 4997213), (26, 2690807), (91, 768802), (182, 384401), (269, 260078), (538, 130039), (1429, 48958), (1883, 37154), (2858, 24479), (3497, 20006), (3766, 18577), (6994, 10003)]