117768004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 229219200

約数和(自身を除く): 111451196

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 89, 92, 178, 356, 437, 757, 874, 1514, 1691, 1748, 2047, 3028, 3382, 4094, 6764, 8188, 14383, 17411, 28766, 34822, 38893, 57532, 67373, 69644, 77786, 134746, 155572, 269492, 330809, 661618, 1280087, 1323236, 1549579, 2560174, 3099158, 5120348, 6198316, 29442001, 58884002, 117768004]

約数ペア:

[(1, 117768004), (2, 58884002), (4, 29442001), (19, 6198316), (23, 5120348), (38, 3099158), (46, 2560174), (76, 1549579), (89, 1323236), (92, 1280087), (178, 661618), (356, 330809), (437, 269492), (757, 155572), (874, 134746), (1514, 77786), (1691, 69644), (1748, 67373), (2047, 57532), (3028, 38893), (3382, 34822), (4094, 28766), (6764, 17411), (8188, 14383)]