66696112

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3793}}^1$

素因数の和:3965

約数の個数: 40

約数和(自身を含む): 148664096

約数和(自身を除く): 81967984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 3793, 4396, 7586, 8792, 15172, 17584, 26551, 30344, 53102, 60688, 106204, 212408, 424816, 595501, 1191002, 2382004, 4168507, 4764008, 8337014, 9528016, 16674028, 33348056, 66696112]

約数ペア:

[(1, 66696112), (2, 33348056), (4, 16674028), (7, 9528016), (8, 8337014), (14, 4764008), (16, 4168507), (28, 2382004), (56, 1191002), (112, 595501), (157, 424816), (314, 212408), (628, 106204), (1099, 60688), (1256, 53102), (2198, 30344), (2512, 26551), (3793, 17584), (4396, 15172), (7586, 8792)]