61168198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 115105536

約数和(自身を除く): 53937338

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 169, 182, 206, 251, 338, 502, 721, 1183, 1339, 1442, 1757, 2366, 2678, 3263, 3514, 6526, 9373, 17407, 18746, 22841, 25853, 34814, 42419, 45682, 51706, 84838, 121849, 180971, 243698, 296933, 336089, 361942, 593866, 672178, 2352623, 4369157, 4705246, 8738314, 30584099, 61168198]

約数ペア:

[(1, 61168198), (2, 30584099), (7, 8738314), (13, 4705246), (14, 4369157), (26, 2352623), (91, 672178), (103, 593866), (169, 361942), (182, 336089), (206, 296933), (251, 243698), (338, 180971), (502, 121849), (721, 84838), (1183, 51706), (1339, 45682), (1442, 42419), (1757, 34814), (2366, 25853), (2678, 22841), (3263, 18746), (3514, 17407), (6526, 9373)]