87751524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4951}}^1$

素因数の和:5176

約数の個数: 48

約数和(自身を含む): 235160576

約数和(自身を除く): 147409052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 4951, 5908, 8862, 9902, 14853, 17724, 19804, 29706, 34657, 59412, 69314, 103971, 138628, 207942, 415884, 1044661, 2089322, 3133983, 4178644, 6267966, 7312627, 12535932, 14625254, 21937881, 29250508, 43875762, 87751524]

約数ペア:

[(1, 87751524), (2, 43875762), (3, 29250508), (4, 21937881), (6, 14625254), (7, 12535932), (12, 7312627), (14, 6267966), (21, 4178644), (28, 3133983), (42, 2089322), (84, 1044661), (211, 415884), (422, 207942), (633, 138628), (844, 103971), (1266, 69314), (1477, 59412), (2532, 34657), (2954, 29706), (4431, 19804), (4951, 17724), (5908, 14853), (8862, 9902)]