71069358

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1669}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 146211840

約数和(自身を除く): 75142482

約数列:

[1, 2, 3, 6, 47, 94, 141, 151, 282, 302, 453, 906, 1669, 3338, 5007, 7097, 10014, 14194, 21291, 42582, 78443, 156886, 235329, 252019, 470658, 504038, 756057, 1512114, 11844893, 23689786, 35534679, 71069358]

約数ペア:

[(1, 71069358), (2, 35534679), (3, 23689786), (6, 11844893), (47, 1512114), (94, 756057), (141, 504038), (151, 470658), (282, 252019), (302, 235329), (453, 156886), (906, 78443), (1669, 42582), (3338, 21291), (5007, 14194), (7097, 10014)]