27815916

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 66931200

約数和(自身を除く): 39115284

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 149, 188, 282, 298, 331, 447, 564, 596, 662, 894, 993, 1324, 1788, 1986, 3972, 7003, 14006, 15557, 21009, 28012, 31114, 42018, 46671, 49319, 62228, 84036, 93342, 98638, 147957, 186684, 197276, 295914, 591828, 2317993, 4635986, 6953979, 9271972, 13907958, 27815916]

約数ペア:

[(1, 27815916), (2, 13907958), (3, 9271972), (4, 6953979), (6, 4635986), (12, 2317993), (47, 591828), (94, 295914), (141, 197276), (149, 186684), (188, 147957), (282, 98638), (298, 93342), (331, 84036), (447, 62228), (564, 49319), (596, 46671), (662, 42018), (894, 31114), (993, 28012), (1324, 21009), (1788, 15557), (1986, 14006), (3972, 7003)]