65704968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{130367}}^1$

素因数の和:130386

約数の個数: 48

約数和(自身を含む): 203374080

約数和(自身を除く): 137669112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 130367, 260734, 391101, 521468, 782202, 912569, 1042936, 1173303, 1564404, 1825138, 2346606, 2737707, 3128808, 3650276, 4693212, 5475414, 7300552, 8213121, 9386424, 10950828, 16426242, 21901656, 32852484, 65704968]

約数ペア:

[(1, 65704968), (2, 32852484), (3, 21901656), (4, 16426242), (6, 10950828), (7, 9386424), (8, 8213121), (9, 7300552), (12, 5475414), (14, 4693212), (18, 3650276), (21, 3128808), (24, 2737707), (28, 2346606), (36, 1825138), (42, 1564404), (56, 1173303), (63, 1042936), (72, 912569), (84, 782202), (126, 521468), (168, 391101), (252, 260734), (504, 130367)]