61453404

素因数分解:

$2^2\times 3^4\times {\mathrm{189671}}^1$

素因数の和:189687

約数の個数: 30

約数和(自身を含む): 160652184

約数和(自身を除く): 99198780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 189671, 379342, 569013, 758684, 1138026, 1707039, 2276052, 3414078, 5121117, 6828156, 10242234, 15363351, 20484468, 30726702, 61453404]

約数ペア:

[(1, 61453404), (2, 30726702), (3, 20484468), (4, 15363351), (6, 10242234), (9, 6828156), (12, 5121117), (18, 3414078), (27, 2276052), (36, 1707039), (54, 1138026), (81, 758684), (108, 569013), (162, 379342), (324, 189671)]