71191728974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{2915543}}^1$

素因数の和:2915995

約数の個数: 16

約数和(自身を含む): 110732361120

約数和(自身を除く): 39540632146

約数列:

[1, 2, 29, 58, 421, 842, 12209, 24418, 2915543, 5831086, 84550747, 169101494, 1227443603, 2454887206, 35595864487, 71191728974]

約数ペア:

[(1, 71191728974), (2, 35595864487), (29, 2454887206), (58, 1227443603), (421, 169101494), (842, 84550747), (12209, 5831086), (24418, 2915543)]