72038764

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{43607}}^1$

素因数の和:43677

約数の個数: 24

約数和(自身を含む): 146522880

約数和(自身を除く): 74484116

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 43607, 87214, 174428, 305249, 610498, 1220996, 2572813, 5145626, 10291252, 18009691, 36019382, 72038764]

約数ペア:

[(1, 72038764), (2, 36019382), (4, 18009691), (7, 10291252), (14, 5145626), (28, 2572813), (59, 1220996), (118, 610498), (236, 305249), (413, 174428), (826, 87214), (1652, 43607)]