72303142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{29131}}^1$

素因数の和:29223

約数の個数: 16

約数和(自身を含む): 116411472

約数和(自身を除く): 44108330

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 29131, 58262, 495227, 990454, 2126563, 4253126, 36151571, 72303142]

約数ペア:

[(1, 72303142), (2, 36151571), (17, 4253126), (34, 2126563), (73, 990454), (146, 495227), (1241, 58262), (2482, 29131)]