26784112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1753

約数の個数: 40

約数和(自身を含む): 55911600

約数和(自身を除く): 29127488

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 1669, 2006, 3338, 4012, 6676, 8024, 13352, 16048, 26704, 28373, 56746, 98471, 113492, 196942, 226984, 393884, 453968, 787768, 1575536, 1674007, 3348014, 6696028, 13392056, 26784112]

約数ペア:

[(1, 26784112), (2, 13392056), (4, 6696028), (8, 3348014), (16, 1674007), (17, 1575536), (34, 787768), (59, 453968), (68, 393884), (118, 226984), (136, 196942), (236, 113492), (272, 98471), (472, 56746), (944, 28373), (1003, 26704), (1669, 16048), (2006, 13352), (3338, 8024), (4012, 6676)]