73145646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193507}}^1$

素因数の和:193525

約数の個数: 32

約数和(自身を含む): 185767680

約数和(自身を除く): 112622034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 193507, 387014, 580521, 1161042, 1354549, 1741563, 2709098, 3483126, 4063647, 5224689, 8127294, 10449378, 12190941, 24381882, 36572823, 73145646]

約数ペア:

[(1, 73145646), (2, 36572823), (3, 24381882), (6, 12190941), (7, 10449378), (9, 8127294), (14, 5224689), (18, 4063647), (21, 3483126), (27, 2709098), (42, 1741563), (54, 1354549), (63, 1161042), (126, 580521), (189, 387014), (378, 193507)]