27047988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 75216960

約数和(自身を除く): 48168972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 167, 198, 334, 396, 409, 501, 668, 818, 1002, 1227, 1503, 1636, 1837, 2004, 2454, 3006, 3674, 3681, 4499, 4908, 5511, 6012, 7348, 7362, 8998, 11022, 13497, 14724, 16533, 17996, 22044, 26994, 33066, 40491, 53988, 66132, 68303, 80982, 136606, 161964, 204909, 273212, 409818, 614727, 751333, 819636, 1229454, 1502666, 2253999, 2458908, 3005332, 4507998, 6761997, 9015996, 13523994, 27047988]

約数ペア:

[(1, 27047988), (2, 13523994), (3, 9015996), (4, 6761997), (6, 4507998), (9, 3005332), (11, 2458908), (12, 2253999), (18, 1502666), (22, 1229454), (33, 819636), (36, 751333), (44, 614727), (66, 409818), (99, 273212), (132, 204909), (167, 161964), (198, 136606), (334, 80982), (396, 68303), (409, 66132), (501, 53988), (668, 40491), (818, 33066), (1002, 26994), (1227, 22044), (1503, 17996), (1636, 16533), (1837, 14724), (2004, 13497), (2454, 11022), (3006, 8998), (3674, 7362), (3681, 7348), (4499, 6012), (4908, 5511)]