72859452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1433}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 179880960

約数和(自身を除く): 107021508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 446, 669, 892, 1338, 1433, 2676, 2866, 4237, 4299, 5732, 8474, 8598, 12711, 16948, 17196, 25422, 27227, 50844, 54454, 81681, 108908, 163362, 319559, 326724, 639118, 958677, 1278236, 1917354, 3834708, 6071621, 12143242, 18214863, 24286484, 36429726, 72859452]

約数ペア:

[(1, 72859452), (2, 36429726), (3, 24286484), (4, 18214863), (6, 12143242), (12, 6071621), (19, 3834708), (38, 1917354), (57, 1278236), (76, 958677), (114, 639118), (223, 326724), (228, 319559), (446, 163362), (669, 108908), (892, 81681), (1338, 54454), (1433, 50844), (2676, 27227), (2866, 25422), (4237, 17196), (4299, 16948), (5732, 12711), (8474, 8598)]