61982838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149717}}^1$

素因数の和:149748

約数の個数: 24

約数和(自身を含む): 140136048

約数和(自身を除く): 78153210

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 149717, 299434, 449151, 898302, 1347453, 2694906, 3443491, 6886982, 10330473, 20660946, 30991419, 61982838]

約数ペア:

[(1, 61982838), (2, 30991419), (3, 20660946), (6, 10330473), (9, 6886982), (18, 3443491), (23, 2694906), (46, 1347453), (69, 898302), (138, 449151), (207, 299434), (414, 149717)]