31692228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 78697920

約数和(自身を除く): 47005692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1433, 1843, 2866, 3686, 4299, 5529, 5732, 7372, 8598, 11058, 17196, 22116, 27227, 54454, 81681, 108908, 139001, 163362, 278002, 326724, 417003, 556004, 834006, 1668012, 2641019, 5282038, 7923057, 10564076, 15846114, 31692228]

約数ペア:

[(1, 31692228), (2, 15846114), (3, 10564076), (4, 7923057), (6, 5282038), (12, 2641019), (19, 1668012), (38, 834006), (57, 556004), (76, 417003), (97, 326724), (114, 278002), (194, 163362), (228, 139001), (291, 108908), (388, 81681), (582, 54454), (1164, 27227), (1433, 22116), (1843, 17196), (2866, 11058), (3686, 8598), (4299, 7372), (5529, 5732)]