31845474

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{3709}}^1$

素因数の和:3776

約数の個数: 40

約数和(自身を含む): 72723420

約数和(自身を除く): 40877946

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 3709, 4293, 7418, 8586, 11127, 22254, 33381, 66762, 100143, 196577, 200286, 300429, 393154, 589731, 600858, 1179462, 1769193, 3538386, 5307579, 10615158, 15922737, 31845474]

約数ペア:

[(1, 31845474), (2, 15922737), (3, 10615158), (6, 5307579), (9, 3538386), (18, 1769193), (27, 1179462), (53, 600858), (54, 589731), (81, 393154), (106, 300429), (159, 200286), (162, 196577), (318, 100143), (477, 66762), (954, 33381), (1431, 22254), (2862, 11127), (3709, 8586), (4293, 7418)]