47529684

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 126584640

約数和(自身を除く): 79054956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 137, 138, 207, 274, 276, 411, 414, 419, 548, 822, 828, 838, 1233, 1257, 1644, 1676, 2466, 2514, 3151, 3771, 4932, 5028, 6302, 7542, 9453, 9637, 12604, 15084, 18906, 19274, 28359, 28911, 37812, 38548, 56718, 57403, 57822, 86733, 113436, 114806, 115644, 172209, 173466, 229612, 344418, 346932, 516627, 688836, 1033254, 1320269, 2066508, 2640538, 3960807, 5281076, 7921614, 11882421, 15843228, 23764842, 47529684]

約数ペア:

[(1, 47529684), (2, 23764842), (3, 15843228), (4, 11882421), (6, 7921614), (9, 5281076), (12, 3960807), (18, 2640538), (23, 2066508), (36, 1320269), (46, 1033254), (69, 688836), (92, 516627), (137, 346932), (138, 344418), (207, 229612), (274, 173466), (276, 172209), (411, 115644), (414, 114806), (419, 113436), (548, 86733), (822, 57822), (828, 57403), (838, 56718), (1233, 38548), (1257, 37812), (1644, 28911), (1676, 28359), (2466, 19274), (2514, 18906), (3151, 15084), (3771, 12604), (4932, 9637), (5028, 9453), (6302, 7542)]