65459536

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 129768480

約数和(自身を除く): 64308944

約数列:

[1, 2, 4, 8, 16, 67, 134, 227, 268, 269, 454, 536, 538, 908, 1072, 1076, 1816, 2152, 3632, 4304, 15209, 18023, 30418, 36046, 60836, 61063, 72092, 121672, 122126, 144184, 243344, 244252, 288368, 488504, 977008, 4091221, 8182442, 16364884, 32729768, 65459536]

約数ペア:

[(1, 65459536), (2, 32729768), (4, 16364884), (8, 8182442), (16, 4091221), (67, 977008), (134, 488504), (227, 288368), (268, 244252), (269, 243344), (454, 144184), (536, 122126), (538, 121672), (908, 72092), (1072, 61063), (1076, 60836), (1816, 36046), (2152, 30418), (3632, 18023), (4304, 15209)]