72098658

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{85223}}^1$

素因数の和:85278

約数の個数: 24

約数和(自身を含む): 159539328

約数和(自身を除く): 87440670

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 85223, 170446, 255669, 511338, 767007, 1534014, 4005481, 8010962, 12016443, 24032886, 36049329, 72098658]

約数ペア:

[(1, 72098658), (2, 36049329), (3, 24032886), (6, 12016443), (9, 8010962), (18, 4005481), (47, 1534014), (94, 767007), (141, 511338), (282, 255669), (423, 170446), (846, 85223)]