64544532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17989}}^1$

素因数の和:18032

約数の個数: 48

約数和(自身を含む): 169249920

約数和(自身を除く): 104705388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 17989, 35978, 53967, 71956, 107934, 215868, 233857, 413747, 467714, 701571, 827494, 935428, 1241241, 1403142, 1654988, 2482482, 2806284, 4964964, 5378711, 10757422, 16136133, 21514844, 32272266, 64544532]

約数ペア:

[(1, 64544532), (2, 32272266), (3, 21514844), (4, 16136133), (6, 10757422), (12, 5378711), (13, 4964964), (23, 2806284), (26, 2482482), (39, 1654988), (46, 1403142), (52, 1241241), (69, 935428), (78, 827494), (92, 701571), (138, 467714), (156, 413747), (276, 233857), (299, 215868), (598, 107934), (897, 71956), (1196, 53967), (1794, 35978), (3588, 17989)]