24491988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 66349920

約数和(自身を除く): 41857932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 61, 76, 114, 122, 171, 183, 228, 244, 342, 366, 549, 587, 684, 732, 1098, 1159, 1174, 1761, 2196, 2318, 2348, 3477, 3522, 4636, 5283, 6954, 7044, 10431, 10566, 11153, 13908, 20862, 21132, 22306, 33459, 35807, 41724, 44612, 66918, 71614, 100377, 107421, 133836, 143228, 200754, 214842, 322263, 401508, 429684, 644526, 680333, 1289052, 1360666, 2040999, 2721332, 4081998, 6122997, 8163996, 12245994, 24491988]

約数ペア:

[(1, 24491988), (2, 12245994), (3, 8163996), (4, 6122997), (6, 4081998), (9, 2721332), (12, 2040999), (18, 1360666), (19, 1289052), (36, 680333), (38, 644526), (57, 429684), (61, 401508), (76, 322263), (114, 214842), (122, 200754), (171, 143228), (183, 133836), (228, 107421), (244, 100377), (342, 71614), (366, 66918), (549, 44612), (587, 41724), (684, 35807), (732, 33459), (1098, 22306), (1159, 21132), (1174, 20862), (1761, 13908), (2196, 11153), (2318, 10566), (2348, 10431), (3477, 7044), (3522, 6954), (4636, 5283)]